Item Type: GPS Locator
Model Number: GF-21
Charging Input: 5V
Communication frequency: 850/900/1800/1900MHz
Positioning mode: WIFI+LBS+GPS
Platform view: SMS+APP+computer
Working Temperature: -20-85°C/-4-185°
● Remote pickup, remote recording, voice-activated callback, voice-activated recording, high-definition silicon microphone WIFI+LBS+AGPS positioning.
● Real-time tracking, historical track, vibration burglar alarm, electronic fence, built-in strong magnetic, multiple power-saving modes, low-power alarm, remote switch machine.
● SOS Call for Rescue: In case of emergency, press the SOS key, that is, to send a call and information to the guardian for help.
● Device Loss Can be found by Mobile App.
● Two-way Call: Address Book Number Calls with Users.
● Class anti-interference mode: set the non-interference time range through the guardian’s mobile phone APP, and shield the incoming calls from the equipment.
● Remote monitoring: a highly sensitive microphone that monitors the surrounding sound in real-time in case of an emergency.
● Device shutdown and restart functions can be realized by the guardian’s mobile phone APP.
● Intelligent Power Saving: Turn off/turn on GPS and data upload in time.
● Mobile client/micro-messenger/computer service platform, multi-control mode.
|GPS Geographic Location||
30 Hours & Up