LOKMAT SKY 4G Call Waterproof Smart Watch, 1.28 inch SL8521E Dual Core, 512MB+4GB, Multi-sport Modes, SOS (Black)

Features
Bluetooth connection headset, audio playing music, SIM card 4G call, dialing, address book, text message, camera, running, swimming, basketball 3 sports modes, SOS one-key for help, 600 mAh battery, Chinese version and Alipay offline Payment function

1. Capacitive full-circle screen operation
2. Built-in SOS function, Alipay offline payment
3. Step counting, basketball, swimming and other sports functions
4. Support SIM card calling/support phone address book/support watch dial
5. Support connecting bluetooth headset to play music

Specifications
1. Chip: Spreadtrum SL8521E
2. RAM/ROM: 512MB+4G
3. Main screen: 1.28 inch TFT
4. Resolution: 240 x 240
5. Touch screen: Capacitive touch
6. Support frequency bands:
- GSM: 900/1800MHz
- WCDMA: 900/2100MHz
- LTE-FDD: B1/B3/B5/B7/B8
- LTE-TDD: B38/B39/B40/B41
7. Charging: Magnetic charging
8. Case: TPU+ABS
9. Strap: TPU
10. Bluetooth: 2.1
11. SIM card: Nano SIM card
12. Battery specification: 600mAh high-capacity polymer
13. Battery removal: Not supported
14. Packing list:
- Watch x 1
- Magnetic charging cable x 1
- Card pin x 1
- Instructions for Nine Countries (Chinese, English, German, French, Italian, Portuguese, Spanish, Russian, Japanese) x 1