Smallest gsm audio surveillance

Product Description

Embed four condense microphone * 24 hour non-stop power supply * All GSM SIM card compatible * Microphone range (Meter): 5-7(Radius), 4 levels * Receive sensitivity: -+10K * Working temp: -40-50C * Responding frequency: 1.2K-800Khz * Stand-by time: 15 days Operating Procedure: 1) Charge the device 2) Place the SIM card into the slot with the contact points facing down. Red light indicates the SIM card is correctly inserted. SIM spy will complete initialization and maintains in stand-by status. 3) Dial the SIM card number and you will hear the sound around M100 Package Content: 1 x GSM sim Spy Ear 1 x USB charger 1 X Power plug Converter Please do not use it to engage in any illegal activity.

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