Description
1) Insert a GSM card to this device and place it to a car / room, then dial the SIM card, and you can hear sound within that car / room
2) You can hear clearly sounds within 10 m around the device
3) You can know the location of the device by sending a message
4) Once the volume exceeds 45 dB, it will send you a message automatically
5) It is suitable to know the situation when your kids go to somewhere you worry about, or guard your valuable property, or know instantly once accident happens to your home
6) Compatible with all GSM phone card
7) Support GSM quad-band : 850 / 900 / 1800 / 1900 MHz
8) Powered by li-ion battery, charged by USB
9) Standby time : 3 – 5 days ( may be longer or shorter depending on GSM signal condition )
Very thankful for your time looking at our products, we promise more purchase more discount!
We will send your order within 3 business days after payment received, normally package will take about 1-2 weeks to reach you, please contact us freely if there is any enquiry or problem, we are glad to hear from you, and reply you as soon as we can!
