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$2.00 Shipping Condition: New Location: China The product has ultra-low power consumption, conforms to the design of six level energy efficiency standard, no load ≤ 0.1w, and the efficiency is 77-80. ... moreIt is equipped with overcurrent protection, short-circuit protection and overtemperature protection.
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$3.50 Shipping Condition: New Location: China The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. ... moreIt is a new and modified version, which is more practical and more stable.
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Free Shipping Condition: New Location: Bordentown, United States Device Type LM2596S DC-DC Step-down Module. Output Current 3A (Max.). Can effectively filter out high frequency noise, 36 u thickening circuit boards, ... morehigh-Q inductance with LED indicator output. The DC to DC converter module are used high quality solid-state capacitors.
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$2.99 Shipping Condition: New Location: China The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. ... moreIt is a new and modified version, which is more practical and more stable.
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Free Shipping Condition: New Location: China 3-On-demand online: DTU will not go online when it is powered on. When the serial port has data to send, it will trigger DTU to go online automatically, ... moreand then send data. Used to select the working and transmission protocol mode of DTU.
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$2.99 Shipping Condition: New Location: China When the decoder board is not plugged into a U disk or TF card, the power-on default is Bluetooth-compatible mode; when the decoder board is plugged into ... morea disk or TF card, the power-up default is Bluetooth-compatible mode; the mode is switched by the MODE key.
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Free Shipping Condition: New Location: China Used to select the working and transmission protocol mode of DTU. 3-On-demand online: DTU will not go online when it is powered on. When the serial port ... morehas data to send, it will trigger DTU to go online automatically, and then send data.
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$2.99 Shipping Condition: New Location: China Arduino Diecimila / Duemilanove 328. Support the Google Android ADK, supporting Android phone: G1, Nexus One, Nexus S, Motorola Droid X. Mini USB Host ... moreShield. After achieve the Arduino USB HOST function, you can communicate with other USB devices.
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$3.59 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. 1 ESP8266 5V Wifi Relay Module. ESP8266 5V Wifi Relay. Easy to use, easy ... moreto use. This relay is based on ESP-01S WIFI module.
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$2.54 Shipping Condition: Neu Location: China Arduino Diecimila / Duemilanove 328. Support the Google Android ADK, supporting Android phone: G1, Nexus One, Nexus S, Motorola Droid X. Arduino Uno 328. ... moreCompatible with Arduino following hardware After achieve the Arduino USB HOST function, you can communicate with other USB devices.
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Free Shipping Condition: New Location: China Used to select the working and transmission protocol mode of DTU. 3-On-demand online: DTU will not go online when it is powered on. When the serial port ... morehas data to send, it will trigger DTU to go online automatically, and then send data.
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$2.99 Shipping Condition: New Location: China When the decoder board is not plugged into a U disk or TF card, the power-on default is Bluetooth-compatible mode; when the decoder board is plugged into ... morea disk or TF card, the power-up default is Bluetooth-compatible mode; the mode is switched by the MODE key.
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$3.00 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. Easy to use, easy to use. This relay is based on ESP-01S WIFI module. ... more5V Relay Module. Note: the item is not include ESP-01S Wifi Module.
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$2.99 Shipping Condition: New Location: China Arduino Diecimila / Duemilanove 328. Support the Google Android ADK, supporting Android phone: G1, Nexus One, Nexus S, Motorola Droid X. Mini USB Host ... moreShield. After achieve the Arduino USB HOST function, you can communicate with other USB devices.
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$2.98 Shipping Condition: New Location: China Arduino Diecimila / Duemilanove 328. Support the Google Android ADK, supporting Android phone: G1, Nexus One, Nexus S, Motorola Droid X. Arduino Uno 328. ... moreMini USB Host Shield. After achieve the Arduino USB HOST function, you can communicate with other USB devices.
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$2.99 Shipping Condition: New Location: China The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. ... moreIt is a new and modified version, which is more practical and more stable.
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$3.73 Shipping Condition: Neu Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. Easy to use, easy to use. This relay is based on ESP-01S WIFI module. ... moreNote: the item is not include ESP-01S Wifi Module.
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$2.99 Shipping Condition: New Location: China E SP-01S ESP8266 Serial Module. 1 x ESP-01S ESP8266 Serial Module. This ESP-01S Relay based on AI-Thinker ESP-01S WIFI module. We support the APP and ... moreLUA source code. Communication: ESP-01S WIFI module.
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$2.78 Shipping Condition: Neu Location: China DC 0.8-3.3V to 3.3V Step up. DC 0.9V- 3V to 3.3V Step up. Module Boost dc-dc working frequency 150 kHz, efficiency is normal 85%. Step down module. 1x ... more3.3V Set Up Boost Power Module. Step up module. Adapter Module.
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Free Shipping Condition: New Location: China Standby current (all relay closed) 13MA,1 relay "open "44MA, 2 relay" open "76MA. Without password, open software direct connection. If you do not receive ... moreour reply within 48 hours, pls. If you are satisfied with our service, pls.
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Free Shipping Condition: New Location: China Communication: WIFI (module ESP8266). This wireless relay is based on the AI-Thinker ESP-01S WIFI module. Support the source code of APP and LUA. Because, ... moreour prices are unable to include above fees, as the custom policies are different in every territories.
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Free Shipping Condition: New Location: China Standby current (all relay closed) 13MA,1 relay "open "44MA, 2 relay" open "76MA. Without password, open software direct connection. If you do not receive ... moreour reply within 48 hours, pls. If you are satisfied with our service, pls.
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$2.00 Shipping Condition: New Location: China Connect WiFi for automatic timing, easy operation. Brightness adjustable. 8 Channel Digital Quantity Input Module Digital Switch RS485 Acquisition Board. ... moreWEMOS D1 Mini V4.0.0 TYPE-C WIFI Internet of Things Develop Board Based ESP8266.
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Free Shipping Condition: New Location: 龙岗区, China Description: This ESP-01/01S Relay based on AI-Thinker ESP-01/01S WIFI module. It is designed for smart home, Internet of thing and others DIY project. ... moreWith this smart relay, you will easy to DIY your smart switch to control any device by your phone anywhere. We support the APP and LUA source code. In the version, we use the GPIO0 of ESP-01 OR ESP-01S to control the Relay by Low level. Working voltage: DC3V Working current: ≥250mA Communication: ESP-01 or ESP-01S WIFI module Transmission distance: the maximum transmission distance of 400m (open environment, mobile phone equipped with WIFI module) Load: 10A/250VAC 10A/30VDC, the relay pulls 100,000 times GPIO0 of ESP-01/01S Control the Relay (Low level active) Product size: 37 * 25mm Package Included: 5 X 3V ESP8266 ESP-01 Relay Module.
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$2.99 Shipping Condition: New Location: China The ESP8285 is a complete, self-contained WIFI network solution that runs independently. It can also be used as a slave to be installed on other host ... moreMCUs. Based on the ESP8266, the ESP8285 integrates 1MB of Flash inside the chip to make it resistant to high temperatures up to 125 degrees Celsius!
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$3.20 Shipping Condition: New Location: China Arduino Diecimila / Duemilanove 328. Support the Google Android ADK, supporting Android phone: G1, Nexus One, Nexus S, Motorola Droid X. Arduino Uno 328. ... moreMini USB Host Shield. After achieve the Arduino USB HOST function, you can communicate with other USB devices.
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$2.99 Shipping Condition: New Location: China DC 5V 12V 1 Channel TYPE-C USB Relay Board RS232(TTL) PC UART Serial Port Switch Relay Module with Power Indicator. 1 Channel UART Relay Module;. Communication ... moreprotocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity.
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$2.99 Shipping Condition: New Location: China E SP-01S ESP8266 Serial Module. 1 x ESP-01S ESP8266 Serial Module. This ESP-01S Relay based on AI-Thinker ESP-01S WIFI module. We support the APP and ... moreLUA source code. Communication: ESP-01S WIFI module.
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$2.95 Shipping Condition: New Location: China The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. ... moreIt is a new and modified version, which is more practical and more stable.
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$1.99 Shipping Condition: New Location: China Point self-locking interlock relay "open", relay "close" 5 instructions. 12V standby current (all relays off) 13MA,1 relay "on "44MA,2 relay" on "76MA, ... more3 relay "on "109MA,4 relay" on "140MA. Only support Android phones with Bluetooth function, not support Apple!
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$2.99 Shipping Condition: New Location: China Arduino Diecimila / Duemilanove 328. Support the Google Android ADK, supporting Android phone: G1, Nexus One, Nexus S, Motorola Droid X. Mini USB Host ... moreShield. After achieve the Arduino USB HOST function, you can communicate with other USB devices.
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$42.21 Shipping Condition: Brand New Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. 1 x ESP-01S ESP8266 Serial to Wifi Wireless Transparent Transmission ... moreModule. Easy to use, easy to use. This relay is based on ESP-01S WIFI module.
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$3.59 Shipping Condition: New Location: China ESP8266 5V Wifi Relay. Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. ESP series. Easy to use, easy to use. Arduino ... moreModule. Motor Drive Module.
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$3.59 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. 1 ESP8266 5V Wifi Relay Module. ESP8266 5V Wifi Relay. Easy to use, easy ... moreto use. This relay is based on ESP-01S WIFI module.
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$3.40 Shipping Condition: New Location: China 5V WiFi Relay + ESP8266 ESP-01. 1 x ESP8266 Esp-01 Remote Serial Port WiFi Transceiver Wireless Module AP+STA. Communication: WIFI (ESP8266 module). ESP8266 ... moreESP-01 Module. Easy to use, easy to use. Interface chip/clock timing.
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$2.78 Shipping Condition: Neu Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. This relay is based on ESP-01S WIFI module. Easy to use, easy to use. ... moreNote: the item is not include ESP-01S Wifi Module.
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$3.50 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. Easy to use, easy to use. This relay is based on ESP-01S WIFI module. ... more5V Relay Module. Note: the item is not include ESP-01S Wifi Module.
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Free Shipping Condition: New Location: Charlotte, United States Communication: WIFI (ESP8266 module). This WIFI relay based on AI-Thinker ESP-01S WIFI module. We support the APP and LUA source code. Load: 10A 250VAC ... more10A 125VAC 10A 30VDC 10A 28VDC.
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$2.00 Shipping Condition: New Location: China Trigger signal source: 1. High level trigger (DC 3.0 24V) 2. Switch tigger 3. Senial port communication trigger. 1x Delay Relay. 1HZ~150KHZ Signal Generator ... more3.3-30V PWM Pulse Square Wave Frequency Generator.
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$3.50 Shipping Condition: New Location: China The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. ... moreIt is a new and modified version, which is more practical and more stable.
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$3.59 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). 1 ESP8266 5V Wifi Relay Module. The 12V ESP8266 four-way WIFI relay module uses the ESP-01 as a WIFI module, with ... morea mature and stable 8-bit MCU chip. ESP8266 12V WIFI Relay.
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Free Shipping Condition: New Location: China Used to select the working and transmission protocol mode of DTU. 3-On-demand online: DTU will not go online when it is powered on. When the serial port ... morehas data to send, it will trigger DTU to go online automatically, and then send data.
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$3.50 Shipping Condition: New Location: China DC 5V WiFi ESP8266 ESP-01 Relay. ESP8266 ESP-01. 1 x ESP8266 Esp-01 Remote Serial Port WIFI Transceiver Wireless Module AP+STA. Communication: WIFI (ESP8266 ... moremodule). 1 x ESP8266 ESP-01S Relay Module. Easy to use, easy to use.
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$2.98 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. Easy to use, easy to use. This relay is based on ESP-01S WIFI module. ... more5V Relay Module. Note: the item is not include ESP-01S Wifi Module.
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$2.78 Shipping Condition: Neu Location: China Arduino Diecimila / Duemilanove 328. Support the Google Android ADK, supporting Android phone: G1, Nexus One, Nexus S, Motorola Droid X. Arduino Uno 328. ... moreAfter achieve the Arduino USB HOST function, you can communicate with other USB devices.
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$3.59 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). 1 ESP8266 5V Wifi Relay Module. With ESP8266 Wifi module,4-layers board design. The 12V ESP8266 four-way WIFI relay ... moremodule uses the ESP-01 as a WIFI module, with a mature and stable 8-bit MCU chip.
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Free Shipping Condition: New Location: China 3-On-demand online: DTU will not go online when it is powered on. When the serial port has data to send, it will trigger DTU to go online automatically, ... moreand then send data. Used to select the working and transmission protocol mode of DTU.
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Free Shipping Condition: New Location: China 3-On-demand online: DTU will not go online when it is powered on. When the serial port has data to send, it will trigger DTU to go online automatically, ... moreand then send data. Used to select the working and transmission protocol mode of DTU.
Buy It Now
$3.20 Shipping Condition: New Location: China The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. ... moreIt is a new and modified version, which is more practical and more stable.
Buy It Now
$3.20 Shipping Condition: Neu Location: China The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. ... moreIt is a new and modified version, which is more practical and more stable.
Buy It Now
$3.00 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. Easy to use, easy to use. This relay is based on ESP-01S WIFI module. ... more5V Relay Module. Note: the item is not include ESP-01S Wifi Module.
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$3.00 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. Easy to use, easy to use. This relay is based on ESP-01S WIFI module. ... more5V Relay Module. Note: the item is not include ESP-01S Wifi Module.
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$2.78 Shipping Condition: Neu Location: China ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. Communication: WIFI (ESP8266 module). Easy to use, easy to use. 2PCS SRD-5VDC-SL-C. This relay is based on ... moreESP-01S WIFI module. Note: the item is not include ESP-01S Wifi Module.
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$3.50 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. Easy to use, easy to use. This relay is based on ESP-01S WIFI module. ... more5V Relay Module. Note: the item is not include ESP-01S Wifi Module.
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$3.25 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. Easy to use, easy to use. This relay is based on ESP-01S WIFI module. ... more5V Relay Module. Note: the item is not include ESP-01S Wifi Module.
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$2.98 Shipping Condition: New Location: China DC 5V WiFi ESP8266 ESP-01 Relay. ESP8266 ESP-01. 1 x ESP8266 Esp-01 Remote Serial Port WIFI Transceiver Wireless Module AP+STA. Communication: WIFI (ESP8266 ... moremodule). 1 x ESP8266 ESP-01S Relay Module. Easy to use, easy to use.
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$3.59 Shipping Condition: New Location: China Communication: WIFI (ESP8266 module). 1 ESP8266 5V Wifi Relay Module. The 12V ESP8266 four-way WIFI relay module uses the ESP-01 as a WIFI module, with ... morea mature and stable 8-bit MCU chip. ESP8266 12V WIFI Relay.
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$3.21 Shipping Condition: Neu Location: China It can output sine wave, square wave, triangle wave, pulse wave, and arbitrary wave, etc. It can simultaneously display the output signals, amplitude, ... morephase, duty cycle and frequency. Equivalent performance dual channel, Output sine wave frequency range 0-60M, Sampling rate: 300MSa/s.
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$3.20 Shipping Condition: Neu Location: China The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. ... moreIt is a new and modified version, which is more practical and more stable.
Buy It Now
$2.99 Shipping Condition: New Location: China Item Description: Support the Google Android ADK. Supporting Android phone: G1, Nexus One, Nexus S, Motorola Droid X(Mobile systems need to upgrade to ... moreAndroid 2.3.4. Tablet PCs need to upgrade to Android 3.1) Provides APK package. And compiled source files ADK Compatible with Arduino following hardware: Arduino Uno 328 Arduino Diecimila/ Duemilanove 328 Arduino Mega 2560(recommended) Arduino Mega 1280 to achieve the Arduino USB HOST function. You can communicate with other USB devices, and support USB HUB function to achieve the Arduino USB HST function. You can communicate with other USB devices. And support USB HUB f Data down load: Code download How to set up the hardware platform ADK Arduino Library Google ADK We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination customs issue. We accept PayPal only. Payment must be received in 5 business days of auction closing. Pleas
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