Sell Mini Quadband GSM Voice Activate Device Sim Card Spy Ear Bug Listening Gadgets best price

Specification: 100% brand new and high quality Compatible with All GSM SIM card Work frequency: 850Mhz/900Mhz/1800Mhz/1900Mhz (Quad-band) GSM voice/Audio monitor Bug, not suitable for either CDMA or 3G network Excellent stand by/working time and sound quality Voice activation, you can call back your phone automatically when the sound around it up to 45DB You can send message command or cancel voice activation function by easy SMS "1111" or "0000" only Standby time: 2-3 days (10-12 days if acoustic alarm function off) Working Time: 5hours Power supply: 24 hours non-stop Microphone range(Radius):5-7m Responding Frequency: 1.2K-800Khz Color:Black Dimension: 4 x 3 x 1.2cm(L x W x H) Package included: 1x Audio Spy Device 1x USB Cable Instruction: Open the back cover. Sim card into the deck will automatically boot.boot light is 3 seconds. after the lights go off you can dial the sim card number. Installation: Please confirm the GSM network signal strength.So as not to affect the results cause can not be used Number of settings: call the sim card numer with mobilephone or telephone,hang up then setting success Voice feature: Send “1111” message to the sim card number then voice cotrolling is open;Send “0000” message to the sim card number then voice controlling is closed. The flash of red light indicates the SIM card is correctly inserted. SIM will completed initialization and maintain in stand-by status and the light will be off and it is ready to go Dial the SIM card number, you could hear the sound around the SIM card Charging method: When the device is fully charged up, only Red LED lights ON. the Green LED light will OFF