1. Body Case: ABS+PC
2. Strap: LSR
3. Waterproof: IPX7
4. Battery: 700mAh Li-polymer
5. Voltage & Current: 3.8V
6. Maximum Charging Voltage: 5.0 V
7. Standby time: 5-6 days
8. Calling time: 5-6 hours
9. Screen: 1.83 inches IPS , Resolution: 240 x 284
10. Supports Wifi/GPS/SIM/G-sensor/MIC/Speaker/Handfree/Ringtones
11. Charger port: Magnetic charger
12. Network:
WCDMA: B1 B2 B5 B8
GSM: B2 B3 B5 B8
FDD-LTE: B1 B2 B3 B5 B7 B8 B20
13. Front Camera: 0.3 Mpix
14. Support 4G HD Video call
15. Positioning: GPS/WiFi/AGPS (Class 12)/LBS
16. Compatible with smartphone systems: Android or IOS
17. Supports two-way calling, blocks other nuisance calls, supports APP video calls
18. WIFI+GPS+LBS range: Wifi 3-50m, GPS 3-10m, LBS100-500m