records the audio and / or sent to...
records the audio and / or sent to the GSM phone. Details below:
Want to listen to all conversations at home wherever you are? We offer this incredible product that you can place anywhere in the house (preferably where no walk and no mana is not to be) and he fit in the SIM card, and when the device will hear sounds, your device will be called and you can listen to all conversations occurring near the device anywhere and anytime you want.
* Built-in microphone
* 24 hours of continuous use.
* All GSM SIM cards compatible
* Microphone range: about 20 meters (diameter)
* Working temperature: -40 ~ 50 ° C
* Frequency response: 1.2K ~ 800Khz