Wireless Spy GSM SIM Phone Device Surveillance Ear Bug
Wireless Spy GSM SIM Phone Device Surveillance Ear Bug Review Wireless Spy GSM SIM Phone Device Surveillance Ear Bug Feature Dimensions : 52mm x 38mm x 15mm 24 hour non-stop power supply.All GSM SIM card compatible Microphone range(Meter): 5~7(Radius), 4 levels. Receive sensitivity: -+10K.Working temp: -40~50′C.Responding frequency: 1.2K~800Khz Stand-by time: 10 days.Working time: 4 hours [...]
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