Magnetic GPS tracking device, LBS, Wi-Fi

Magnetic GPS tracking device, LBS, Wi-Fi.
Features:

GPS + LBS + Wi-Fi multiple positioning ensures that the device s position is accurately displayed on the cloud platform.Remote listening: An inconspicuous microphone allows you to remotely listen in the sounds around the device.Tamper alert: When the pressure-sensitive button is loose, you ll get notified of device removal.Long battery life and fast charging: 10,000 mAh rechargeable battery.IPX5 water resistance, robust and reliable design ensures stable operation in tough conditions.Strong magnetic base: attaches easily, quickly and reliably to a metal surface.
Specifications:

GSM:GSM frequency: 850/900/1800/1900MHz.Frequency: L1.Memory: 32 + 32Mb.Positioning accuracy: <2.5m CEP.Location detection: <10 meters.monitoring range: <5m.listening <3m.tracking sensitivity: -165dbm.acquisition sensivity required to set the point during cold start: -148dbm.

Time to First Coordinate (TTFF):Coordinate time of receipt when the time and the last coordinate of the location are known (hot start) <1 sec.coordinate acquisition time when initial coordinate and are not known (cold start) <32 sec.

Other specifications:Battery: 10,000mAh / 3.7V industrial grade Li-polymer battery.Battery modes: tracking mode / power saving mode.Battery life: 30 days (2 hours per day).Standby time: up to 2.5 years.LED: 1x status (red), 4x battery (blue).Operating temperature: -20°C ~ +70°C.Operating voltage: 3.7V / 60mA.Sensor: accelerometer.Size: 108 x 61 x 30 mm.Weight: 285g.Safety class: IPX5.Mounting: magnet + 3M adhesive tape.
Warranty: 24 months.