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$
40
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Location: Ontario,CA,USA
$
23.56
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Location: Gardner,KS,USA
$
52.99
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Location: Phoenix,AZ,USA
$
40.59
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Location: USA
$
9.99
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Location: Azusa,CA,USA
$
15.59
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Condition: New
Location: USA
$
209.95
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Condition: New
Location: Tucson,AZ,USA
$
62.98
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Condition: New
Location: Chino,CA,USA
$
54.6
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Condition: Remanufactured
Location: Canada
$
87.99
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Condition: Seller refurbished
Location: Rowland Heights,CA,USA
$
20.88
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Condition: New
Location: USA
$
16.91
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Condition: New
Location: China
$
549
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Condition: Used
Location: Solon,OH,USA
$
26.49
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Condition: New
Location: USA
$
52.2
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Condition: New
Location: Perth Amboy,NJ,USA
$
77.99
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Condition: New
Location: Perth Amboy,NJ,USA
$
279.86
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Condition: New
Location: Rowland Heights,CA,USA
$
6.29
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Condition: New without tags
Location: Kansas City,MO,USA
$
92.5
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Condition: New
Location: Dayton,NJ,USA
$
149.35
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Condition: New
Location: USA
$
29.53
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Condition: New
Location: Carol Stream,IL,USA
$
16.91
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Condition: New
Location: China
$
281.99
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Condition: New
Location: China
$
55.89
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Condition: New
Location: USA
$
47.99
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Condition: Used
Location: Goffstown,NH,USA
$
28.89
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Condition: New
Location: Gardner,KS,USA
$
70.35
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Condition: New
Location: Ontario,CA,USA
$
19.2
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Condition: New
Location: Brooklyn,NY,USA
$
199.99
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Condition: New
Location: Woodbury,TN,USA
$
22.98
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Condition: New
Location: USA
$
9.12
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Condition: New
Location: China
$
70.99
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Condition: New
Location: Chino,CA,USA
$
5
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Location: Cincinnati,OH,USA
$
33.99
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Condition: New
Location: Monroe Township,NJ,USA
$
4.95
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Condition: New
Location: Duluth,GA,USA
Camera& DSLR Studio& Video Camera Bag Home& Garden Solar LED Light Plant Grow Light Massager& Health Sporting Goods Other Feature: 100% ... moreBrand New and High Quality There is a mounting screw hole 3mm/ 0.12" With analog output There are threshold level output flip High sensitive microphone and high sensitivity A power indicator light The comparator output is light Features Single channel signal output Low level output signal used for sound control light Great module for sound alarm system Power supply indicator lamp Comparator output indicator lamp Sensitivity adjusted by potentiometer Use the DC 5V power supply Apply to microphone sound detection For sound detection module has two outputs: AO. Analog output, real-time output voltage signal of the microphone DO. When the sound intensity reaches a certain threshold, the output high and low signal Specification: Working voltage: DC 4-6V VCC: Power supply input range: 3V-24V Power Supply: 3-15V DC Material: PCB Color: As the pi cture shown Package Included: 1x Sound Sensor Module We accept PayPal only, All major credit cards are accepted through our secure payment processor PayPal. Payment must be received within 7 days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. Items will be shipped within 2 business days upon receipt of your payment. Items shipped from China using Airmail. Reach most of the countries within 10 to 20 business days. Delivery time depends on destination. Shipping method(economy or standard) and other factors, it may takes up to 20 business days. Please make sure your address in eBay is correct. If you want to change your address. Please send us ebay message or email as soon as you make the payment. Combining shipment is not allowed. If you wants to combine all the
$
45.6
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Condition: New
Location: USA
$
10.89
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Condition: New
Location: La Puente,CA,USA
$
59.99
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Condition: New
Location: Dayton,NJ,USA
$
45
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Condition: Used
Location: Van Nuys,CA,USA
$
41.16
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Condition: New
Location: Chino,CA,USA
$
4.95
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Condition: New
Location: Duluth,GA,USA
$
43.99
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Condition: New
Location: Bluffton,IN,USA
$
9.99
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Condition: New
Location: Azusa,CA,USA
$
33.9
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Condition: New
Location: Phoenix,AZ,USA
$
169.15
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Condition: New
Location: Leominster,MA,USA
$
25.35
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Condition: New
Location: Rowland Heights,CA,USA
$
250.59
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Condition: Used
Location: Port Sanilac,MI,USA
$
61.55
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Condition: New
Location: Dallas,TX,USA
$
11.69
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Condition: New
Location: USA
$
9.24
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Condition: New
Location: China
$
52.33
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Condition: New
Location: Ontario,CA,USA
$
199.95
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Condition: New
Location: Tucson,AZ,USA
$
2.14
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Condition: New
Location: China
$
58.33
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Condition: New
Location: Phoenix,AZ,USA
$
34.32
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Condition: New
Location: Gardner,KS,USA
$
264.18
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Condition: New
Location: Chandler,AZ,USA
$
11.99
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Condition: New
Location: Ontario,CA,USA
$
495
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Condition: New
Location: China
$
25.99
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Condition: Used
Location: Atlanta,GA,USA
$
66.24
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Condition: New
Location: Dayton,NJ,USA
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