Frequency: 433mhz. GSM Frequency : 850/900/1800/1900mhz. Defense zone : 99 wireless defense zones. Working Way : GSM/PSTN. Support System : Android APP. Индивидуального изготовления: Да. Производитель: Egomall. Размер
Color: White/Black. Function 1: key finder, anti lost alarm,. Function 2: selfie remote shutter, lost lo. 3. Производитель: Brand New. Применение: Лично. Bluetooth version: BLE 4. 0, bluetooth key finder alarm.