Four-frequency technology adopted, this small product can be applied in most countries and it has the outstanding features of wide range and long standby time (up to 100 hours)
1.Insert SIM card into the slot, keeping its interface downward. Press the power button for 5S to start
2.Single click the power button till the indicator brightens, which means it begins to work. And press the button for a while till the indicator brightens, which means it turns off.
3.The products works based on GSM network. It should be put on the position with good signal to get the best effect(You may dail to test or check the mobile phone signal)
1. Do not need to install, the equipment directly into the you want to monitor the home, the car, offices, meeting rooms, are not easily be found.
2. Appearance is disguised as a switch panel, do not need to antenna, but external power supply, not easy to be found. Others see also absolute don't know what is it, strong concealment!
3. Equipment when use no light, no vibration, no sound, safe and reliable.
4. switch panel, can have been electricity, has been used
5. monitor no distance limitation, the equipment in Beijing, you can hear the sound in guangzhou.
6. voice clear loud, no noise, can cooperate with other equipment recording evidence.
1.keep power off when charging to avoid being damaged
2.Charge for 3 hours before using it to get the best performance (please adopt original charger and parts in case of being damaged). Please turn off it and pull out the SIM card when you don’t use the machine.
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