D300 1.54 inch IPS Screen Smart Watch, Support Tracking and Positioning & 4G Video Call body temperature measurement (Black)

1. Display: 1.54 inch IPS

2. Processor: ASR3603

3. Battery capacity: 650mAh

4. Frequency band: FDD: B1/B2/B3/B5/B7/B8/B20; WCDMA: B1/B2/B5/B8; GSM: frequency band B2/B3/B5/B8

5. Strap material: Environmentally friendly LDS material

6. Speaker: 609 cavity high-quality speakers

7. Camera: 300,000 pixels

8. I/O interface: four-point magnetic suction

9. Working current: 280mA

10. Standby current: Mobile: 2.45mA, China Unicom: 2.52mA, Telecom: 2.24mA

11. Charging current: 300mA

12. Charging time: 2H

13. Functions: time zone calibration, sleep default manual collection and positioning, fixed upload, low battery alarm, electronic fence alarm, SOS alarm, video call, contacts, dial function, micro chat, heart rate and blood pressure monitoring, body temperature measurement, sleep monitoring , unlock password, take pictures, voice time, step counting, sedentary reminder, weather forecast, refuse to answer calls from strangers, alarm clock, remote shutdown, remote monitoring, historical track, multiple monitoring, firmware upgrade

14. IP67 dustproof and waterproof rating

15. 4G network connection

16. Only Nano card is supported

17. Watch language: Chinese, English, Russian

18. Weight: 58g

19. Dimensions: 50.5x41x16mm

Specification: