Feature:1. Base station positioning 2. Real-time positioning 3. Electronic fence 4. Shift alarm 5. Fall off alarm 6. Low battery alarm 7. Multiple working modes Specification: Network: GSM/GPRSBand: 850/900/1800/1900 Mhz GPS chip: UBLOXGPS sensitivity: -159d Bm GPS accuracy: 5m Wall charger: 110-220V (input ) 5V (output ) Battery: Chargeable changeable 3.7V10000m Ah Li-ion battery Standby: 120 days Storage Temp: -40C to +85 C Operation Temp: -20C to +55 C Humidity: 5%--95% non-condensing
Size: 120mmx 65mmx 35mm Weight: 250g Package Included:1 X GPS1 X Cable 1 XPlug 1 X Manual