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$
75.38
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Condition: New
Location: Ontario, United States
$
132.87
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Condition: New
Location: China
PG-103 WIFI TUYA GSM ( 4G ) Alarm System Support external wireless siren. This alarm is to install a sensor on the window or door. If you put the SIM ... morecard in the alert, it will call you the voice call.
$
83.69
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Condition: New
Location: China
1 Oxygen analyzer. machine and oxygen concentrator and high-pressure oxygen house and the nursing case keeping infant. It makes use of platinum negatron ... moreand silver and silver chloride as electrolyte.
$
249.99
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Condition: Used
Location: Dafter, United States
YEAR AND MODEL – 2013 CHEVY SONIC. VALUE ADDED ASM FRONT HORIZONTAL SUSPENSION HORIZONTAL FRT SUSP UPGRADE(VRL). VALUE ADDED ASM FRONT VERTICAL SUSPENSION ... moreVERT FRT SUSP UPGRADE(VRM). BUMPER PROVISIONS FRONT, LOWER SPOILER EDGE LWR SPOILER EDGE ON FRT BUMPER(BPF).
$
19.64
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Condition: Neu
Location: China
45 In 1 Sensor. Gas sensor 1. Battery Protection Board. Output mode: High and low level /NPN. Am 22.10.2022 hat der Verkäufer die folgenden Angaben hinzugefügt ... morehope you could understand.
$
150.00
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Condition: Used
Location: Temecula, United States
MSA Altair pro O2. Altair Pro Single-Gas Detector is built to the superior safety and quality standards of MSA and is available worldwide. The unit’s ... morepolycarbonate and rubberized casing ensures the device’s longevity and durability.
$
13.79
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Condition: New
Location: United States
Artificial Wisteria Vine Garland Fake Flower Plants Garden Wedding Hanging Decor. Easy to wash and keep clean,Simple installation Artificial wisteria ... moreflowers- well made and vibrantly colored- looks real-like.
$
30.01
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Condition: New
Location: China
The riding lawn mower seat protection cover is very suitable for armless tractors or riding mowers. 4x Cork Bark For Reptiles Reptile Background Fish ... moreTank terrarium cork. You can send this tractor seat cover to your families and friends.
$
188.00
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Condition: New
Location: China
Concentration alarm value setting:YES. Usually it cost about 35USD-50USD. - Size:120 64.5 38.3mm. - Storage temperature:0~40C. - Working humidity:15%~95%RH.
$
35.33
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Condition: New
Location: United States
For 691993 Briggs & Stratton 4-Quart Plastic Fuel Tank W/ Cap Remote Mounting. For Briggs & Stratton. 1 x Fuel Tank With Gas Cap and Shut-off Valve. Drain ... morethe existing fuel from the tank and disconnect the spark plug wire before beginning the repair.
$
750.00
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$15.89 Shipping
Condition: New – Open box
Location: Milpitas, United States
Farmon ID: RS1200. 562 South Milpitas Blvd. We are also interested in your unwanted or excess inventory. Price is for one unit. Farmon Inc. Whenever necessary.
$
272.64
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Condition: New
Location: Arcadia, United States
1. Compatible with Alexa and Google home: This alarm sysetm works with Amazon Alexa and Google Home for voice control ( Alexa and google home devices ... morenot included ). Just ask app Alexa on your phone to Arm / Disarm/ the whole system in a specific instruction. Remote control your Alarm system anywhere in the world with your smart cell phone, no need repeated operation! 2. WiFi & GSM Support and Auto Dialer Function: This alarm system support different alarm message info(APP Message Push / SMS Message / Voice monitoring / Sim card phone call).Wifi way. It will push alarm notification via free app when it is triggered. GSM Way: Insert 2G SIM card into the alarm system and save your phone number on it, then it will send message or call your cell phone when alarm alerts.
$
14.24
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Condition: New
Location: China
2, When the door sensors, PIR motion sensor, Curtain detectors or other sensors be triggered, this siren will sound to deter thieves. How does this siren ... morealarm system protect your house?. A: No, this siren work as an alarm system, it can work with wireless sensors to protect your house.
$
95.99
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Condition: New
Location: United States
Features: .
$
91.99
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Condition: New
Location: United States
Features: .
$
324.79
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Condition: New
Location: China
UT334G is a four-in-one pump-suction voice gas detector. The calculation speed is faster, and the test data is more accurate and stable. Main features ... moreof UT334G products. Self-set high and low alarm value, and alarm prompt switch and other functions.
$
49.90
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Condition: New
Location: China
$
13.28
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Condition: New
Location: China
Work on : Tuya app. Belong to : siren alarm system. When the door sensors ,PIR sensors,curtain detector or other sensor be triggered,this siren will sound. ... moreHow does this siren alarm system protect your house?.
$
151.04
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Condition: New
Location: Ontario, United States
1. Compatible with Alexa and Google home: This alarm sysetm works with Amazon Alexa and Google Home for voice control ( Alexa and google home devices ... morenot included ). Just ask app Alexa on your phone to Arm / Disarm/ the whole system in a specific instruction. Remote control your Alarm system anywhere in the world with your smart cell phone, no need repeated operation! 2. WiFi & GSM Support and Auto Dialer Function: This alarm system support different alarm message info(APP Message Push / SMS Message / Voice monitoring / Sim card phone call).Wifi way. It will push alarm notification via free app when it is triggered. GSM Way: Insert 2G SIM card into the alarm system and save your phone number on it, then it will send message or call your cell phone when alarm alerts.
$
13.99
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Condition: New
Location: United States
Still trying hard to find a way to save your ears and sanity from hours of yapping of your inconsiderate neighbors’ dogs, yet feel embarrassing to talk ... moreto them directly?. If yes, this product is for you.
$
1.48
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Condition: New
Location: China
MQ-4 MQ4 Methane Gas Sensor Natural Coal Co Methane Detector Module For Arduino Description Size: 32mm X22mm X27mm length X width X height The main chip: ... moreLM393. ZYMQ-4 gas sensor Operating voltage: DC 5 Volt Features Indication of the signal output. Dual signal output(analog output. And TTL level output) TTL output signal is low. When low output signal light. And can be connected directly to the microcontroller) 0 ~ 5V analog output voltage. The higher the concentration, the higher the voltage. Of methane gas. The natural gas has better sensitivity. Applications Suitable for home or factory methane gas. Natural gas, and other monitoring devices. Package Included 1 x MQ-4 MQ4 Methane Gas Sensor Natural Coal Co Methane Detector Module For Arduino We only accept PayPal payment. eCheck& other pending payments via Paypal will be held until cleared. We ship to PayPal address ONLY. Please make sure your address in PayPal is matched with your shipping address before you paid. We will ship to worldwide. The approximate shipping time for different regions is as follows: US usually take around 7- 14 business days. UK. AU& NZ usually take around 12- 20 business days. Europe& Asia usually take around 15- 22 business days South America& Rest of the World usually take around 21- 30 business days. Items will be shipped within 48 hours upon payment received. If you have any questions or concerns don't hesitate to email us. Reply is usually made within 24 business hours. If you could not get our reply within 1 business day. Pls email us again in case our emails were blocked outside. Make sure my reply can reach you.
$
49.00
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Condition: Used
Location: Woodbury, United States
We will respond to you within 24 hours and do our best to help you out!
$
22.24
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$67.14 Shipping
Condition: New
Location: KIRKCALDY, United Kingdom
CO2 cylinder head gasket leak tester with liquid. With this CO2 leak testers can rate. to green to yellow at isnt CO2 (carbon. Exceeds CO2 from the combustion ... moreof. there with this "sensitive" leakage tester provede. ).
$
189.97
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$30.00 Shipping
Condition: New
Location: China
$
1295.00
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Condition: New with box
Location: Palos Verdes Peninsula, United States
Electrochemical sensor. 🎆 FEATURES: Large LED alarm and buzzer. Adjustable audio and visual. RS485 MODBUS Output and Analog Output (4-20 mA) for remote ... moresensing and data logging. Explosion-proof grade: Exd ⅡC T6 Gb with IP65 housing protection.
$
23.99
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Condition: New
Location: Hebron, United States
WADEO 6 FT Stainless Steel Braided Propane Adapter Hose with Propane Tank Gauge, 1 lb to 20 lb Converter for QCC1 / Type1 LP Tank to 1 LB Propane Stove, ... moreTabletop Grill and More 1lb Portable Appliance.
$
8.54
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Condition: New
Location: Monroe Township, United States
Anti-static grounding wire made of PU and PVC materials, good elasticity. The anti-static grounding wire is mainly composed of star claw, wire and clamp. ... more- The anti-static grounding wire is mainly composed of star claw, wire and clamp.
$
37.59
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Condition: New
Location: United States
2 Pair Pinhole Glasses Eyes Correction Exercise Eyesight Vision Care Anti-Myopia. - 2 in 1 multifunctional car dvr with full frequency radar detector. ... more- Reduce radar detector sensitivity and shield kinds radar interference signals, used to reduce unwanted warning.
$
197.59
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Condition: New
Location: Flushing, United States
Evaporative Emissions System Leak Detection Pump. Fuel Vapor Leak Detection Pump. LEAK DETECTION PUMP. Natural Vacuum Leak Detector. 2005 Volkswagen Jetta ... moreEngine: 1.8L L4;. 2005 Volkswagen Jetta Engine: 2.0L L4 GAS;.
$
111.78
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$84.55 Shipping
Condition: New
Location: China
【 Application 】 : ZKTOOL Engine camshaft tensioning locking Holding timing tool suitable for 4.0L 4015CC SOHC 12V V6 engine, compatible with Ford Land ... moreRover 2004-2010 Ford L3 2004-2010 Ford Mountainner 2004-2010, compatible with Ford Explorer 2004-2010, Ford Ranger 2004 -2010, Ford Mustang 2004-2010.
$
8.77
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Condition: New
Location: Los Angeles, United States
1X combustion leak detector(Tester fluid not contain). Ideal for engine checks on used cars.
$
37.90
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Condition: New
Location: United States
【Certificated by SAE-J1627 and EN14624 Standards】Stop false alarms from soap bubbles solution. CLD-100 【With UV + White flashlight】, an advanced version ... moreof WJL-6000. Continuous detection mode, instantly responding to all halogenated gases (including chlorine, fluorine, bromine): [CFCs: R12, R11, R500, R503 etc.] [HCFCs: R22, R123, R124, R502 etc.] [HFCs: R134a, R1234yf, R404a, R125, R438a etc.] [HFOs: R1234 etc.] [Hydrocarbon: R290, R600a etc.] [ Blends: AZ-50, HP62, MP39, R410a etc.].
$
1.10
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Condition: New
Location: China
$
9.15
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$3.73 Shipping
Condition: Neu
Location: China
CJMCU-30 SGP30. 1pcs CCS811 NTC CO2 eCO2 TVOC Air Quality Gas Sensor. 1PC SGP30 Air Quality Sensor. SGP30 Multi Pixel Gas Sensor. Using the chip: MICS-6814. ... moreChip 6814 air quality CO VOC NH3 oxynitride gas sensor.
$
38.03
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Condition: New
Location: Denver, United States
【Upgraded Version of WJL-6000】WJL-6000Pro halogen leak detector is the upgraded version of the classic WJL-6000 with higher sensitivity. New upgraded ... moreLCD screen displays sensitivity level and refrigerant gas leakage level, even multiple alarm functions.
$
22.95
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Condition: New
Location: Perth Amboy, United States
Automotive Electronic Faults Detector MST-101. To make Pen power signal detector test components, there will be a clignote LED and corresponding spoken ... morelanguage if park run very well. 1pc x Automotive Electronic Faults Detector MST-101.
$
29.99
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Condition: New
Location: China
LotFancy Freon Leak Detector detects leaks in other systems and storage/recovery containers. Refrigerant Freon Leak detector, with precise ultra-low power ... moreconsumption IC design, can be automatically adjusted to the best optimum detecting state.
$
123.49
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Condition: New
Location: Carson, United States
1. Compatible with Alexa and Google home: This alarm sysetm works with Amazon Alexa and Google Home for voice control ( Alexa and google home devices ... morenot included ). Just ask app Alexa on your phone to Arm / Disarm/ the whole system in a specific instruction. Remote control your Alarm system anywhere in the world with your smart cell phone, no need repeated operation! 2. WiFi & GSM Support and Auto Dialer Function: This alarm system support different alarm message info(APP Message Push / SMS Message / Voice monitoring / Sim card phone call).Wifi way. It will push alarm notification via free app when it is triggered. GSM Way: Insert 2G SIM card into the alarm system and save your phone number on it, then it will send message or call your cell phone when alarm alerts.
$
53.36
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Condition: New
Location: 金东区, China
For Tuya APP WIFI connection TVOC, Formaldehyde, HCHO, Temperature, Humidity. Gas concentration is classified into 3 levels - Green (Safe), Orange (Unhealthy), ... moreRed (Unhealthy). When the gas concentration exceeds the set alarm value (Alarm Value: Orange), it will sound an alarm to aler t people.
$
143.99
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Condition: New
Location: United States
Features: .
$
52.29
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$2.39 Shipping
Condition: Brand New
Location: China
1 Engine Oil Tester. The new engine oil shows 100.0%, the normal range is 30%~100%. If the oil test result is less than 30.0%, the detector will sound ... morean alarm, indicating that you should change the oil.
$
10.68
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Condition: New
Location: United States
( Not included). Caulk Cap Saving Sealer Savers Open Caulking Tube Glue Nozzle For Sealings US. Bluetooth 5.0 MP3 MP4 Player HiFi Lossless Sound FM Radio ... moreRecorder Touch Screen. Made from pure copper, anti-rust, heat-resistant, durable to use and easy to clean.
$
18.98
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$3.00 Shipping
Condition: New
Location: China
MG811 Moudle. Carbon dioxide sensor module (with analog signal output, TTL level signals, temperature compensated output). Suitable for detecting the ... moreconcentration of carbon dioxide, carbon dioxide gas sensors tested concentration range: 0 to 10000ppm.
$
2.17
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$2.78 Shipping
Condition: Neu
Location: China
Product Model:MQ-9. 1 MQ - 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module Good Quality. - Have better sensitivity to carbon monoxide detector. ... more- Gas Detected:Carbon monoxide,Combustible gas.
$
19.64
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$2.78 Shipping
Condition: Neu
Location: China
OLED LED&RGB. Gas sensor 1. Am 22.10.2022 hat der Verkäufer die folgenden Angaben hinzugefügt Output mode: High and low level /NPN. hope you could understand. ... moreWide range of use. Respond quickly. High precision, good repeatability.
$
12.89
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$3.99 Shipping
Condition: New
Location: China
1 Stainless Steel Loose Tea Infuser Leaf Strainer Filter Diffuser Herbal Spice. Auto reset after alarm. 1xDC12V Gas Leak Detector with Bracket. Alarm ... moreOutput: relay output/sound & flash alarm. Alarm Current:100mA.
$
59.64
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Condition: New
Location: 金东区, China
TVOC, Formaldehyde, HCHO, Temperature, Humidity. for Tuya APP WIFI connection Gas concentration is classified into 3 levels - Green (Safe), Orange (Unhealthy), ... moreRed (Unhealthy). When the gas concentration exceeds the set alarm value (Alarm Value: Orange), it will sound an alarm to aler t people.
$
54.63
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Condition: New
Location: China
TVOC, Formaldehyde, HCHO, Temperature, Humidity. for Tuya APP WIFI connection Gas concentration is classified into 3 levels - Green (Safe), Orange (Unhealthy), ... moreRed (Unhealthy). When the gas concentration exceeds the set alarm value (Alarm Value: Orange), it will sound an alarm to aler t people.
$
14.89
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Condition: New
Location: Ontario, United States
$
107.96
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$12.95 Shipping
Condition: New
Location: Saratoga, United States
DIGITAL CARBON MONOXIDE CO GAS METER BEEPER w/ EXTRAS NEW! This is a certified Brand New Digital carbon monoxide(CO) meter. This meter is very easy to ... moreuse. With a push of button. You can measure the level of carbon monoxide in seconds, with accuracy up to a few parts per million(PPM) This CEM CO-180 meter is similar to Fluke CO-220, which is retailed for $290+. This meter uses the latest electrochemical sensors and can react to ambient changes in carbon monoxide quickly. It's an ideal tool for measuring CO levels in industrial environments. Commercial buildings, or residential dwellings. This unit not only shows the reading in LCD display, it also beeps when the CO concentration is over 35 PPM(the higher the CO level, the faster the beep) FREE* Limited time only: A belt carrying pouch and a rubber holster are included for extra protection and convenience(as shown in the following photos) WARNING: THIS IS NOT A SAFETY MONITOR DEVICE. IT SHOULD NOT BE USED AS A CO(CARBON MONOXIDE) DETECTOR. SMOKE ALARM OR OTHER PERSONAL SAFETY ITEM. IT IS DESIGNED ONLY TO MEASURE THE CO CONCENTRATION AS SPECIFIED HEREUNDER. Click image to enlarge Feature Summary: Super Large 3 1/2 Digit(1999 counts) multifunction backlit LCD Pocket size and easy to use Fast sampling Max Hold and Data Hold Auto power off Back light with 4 LEDs Above 200 PPM. The beeper sounds continuously with the concentration of CO Complete with 9V battery Dimensions/Wt. 160X56X40mm/180g Certified Key Specification: Operating temperature 0 deg C to +50.0 deg C Storage temperature-30 deg C to +60.0 deg C Operating humidity 0- 99% relative humidity(non-condensing) Measurement range 0 to 1000PPM Measurement resolution 1PPM Accuracy 5% or ±10PPM Warm up period Battery 9V. NEDA 1604A or equivalent Auto power off Meter automatically shuts down after 15 minutes of inactivity Sensor type Stabilized electrochemical Gas-specific(CO) Typical sensor life 3 years Policy Summary: Product Condition New. Guaranteed to work Manufacturer's Warranty 1 year
$
43.83
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Condition: New
Location: Lathrop, United States
UV lamp is used with fluorescent agent, white light is suitable for illuminating dark and small places. (LED light contains battery). 【Upgraded Version ... moreof WJL-6000】WJL-6000Pro halogen leak detector is the upgraded version of the classic WJL-6000 with higher sensitivity.
$
140.59
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Condition: New
Location: Walnut, United States
1. Compatible with Alexa and Google home: This alarm sysetm works with Amazon Alexa and Google Home for voice control ( Alexa and google home devices ... morenot included ). Just ask app Alexa on your phone to Arm / Disarm/ the whole system in a specific instruction. Remote control your Alarm system anywhere in the world with your smart cell phone, no need repeated operation! 2. WiFi & GSM Support and Auto Dialer Function: This alarm system support different alarm message info(APP Message Push / SMS Message / Voice monitoring / Sim card phone call).Wifi way. It will push alarm notification via free app when it is triggered. GSM Way: Insert 2G SIM card into the alarm system and save your phone number on it, then it will send message or call your cell phone when alarm alerts.
$
27.88
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$3.00 Shipping
Condition: New
Location: China
CCS811 Module. CJMCU CCS811-811 air quality monitoring Digital Internal gas sensor. air quality sensor CCS811 characteristics 1PC CJMCU CCS811-811 Sensor. ... moreMG811 Moudle. 1 x MG811 CO2 Carbon Dioxide Gas Sensor Module Detector With Analog Signal Output.
$
102.37
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Condition: Brand New
Location: China
This oxygen detector is suitable to detect the oxygen content. 1 x CY-12C Oxygen Concentration Tester. Detect scope: 0-100% 0-25% 0-5%. Precision ±0.15%(when ... moreoxygen is less than 5%)±0.3%(5%-25%), ±3%(above 50%)。.
$
20.49
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Condition: New
Location: Hebron, United States
Modern Folding Futon Grey Linen Reclining Sofa Bed Couch Sleeper Living Room New. Modern Faux Leather Living Room Sofabed Foldable Futon Couch Sleeper ... moreSofa Bed US. Lift-Top Coffee Table with Hidden Storage and Side Drawer for Living Room Office.
$
4.00
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Condition: New
Location: China
G4:the distance of the two. Watt: 5W,10W,15W,20W,30W for Choice. Type: halogen . Welding: Automatic one welding machine. Gas: 90% Krypton gas to ensure ... morelight efficiency and long life. Horizontal wire, hydraulic freezing is not easy to be oxidized.
$
39.97
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Condition: New
Location: Los Angeles, United States
Kidde Carbon Monoxide Detector with Battery Backup, Digital Display & LED Lights, CO Alarm. Still works during a power failure - smoke alarm operates ... moreon one 9-volt battery (included) in the back of the unit.
$
12.99
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$3.76 Shipping
Condition: New
Location: China
1xDC12V Gas Leak Detector with Bracket. Auto reset after alarm. Alarm Output: relay output/sound & flash alarm. Alarm Current:100mA. Alarm Level: 10%LEL. ... moreRed is positive pole and black is negative. Auto detect sensor failure.
$
94.04
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Condition: New
Location: China
Easily setup your KERUI Alarm by plugging in your base station, connecting to wifi via the Tuya Smart app, and placing your sensors in their ideal locations. ... moreBuilt-in Siren and With 110db wired siren.
$
124.32
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$43.50 Shipping
Condition: New
Location: GRIMSBY, United Kingdom
10mm Alde Marine/Boat Gas Leak Detector. The Alde marine gas leak detector (bubble tester) is designed to be connected close to the outlet side of the ... moregas regulator. Bubbles in the sightings chamber indicate a leak downstream of the bubble tester.
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