JOYROOM JR-FV1 Venture Series 1.43 inch Bluetooth Call Smart Watch Supports Sleep Monitoring/Blood Oxygen Detection(Dark Grey)

1. Body material: zinc alloy + ABS
2. Charging input: 5V/1A
3. Charging method: magnetic charging
4. Working frequency: 2402MHz-2480MHz
5. Maximum output power: 3.55dBm
6. Bluetooth version: BT5.3
7. Memory: 128MB
8. Waterproof level: 1ATM
9. Bluetooth effective distance: 10m
10. Screen material: AMOLED
11. Screen size: 1.43
12. Screen resolution: 466×466
13. Touch method: full screen touch
14. Charging time: about 2 hours
15. Daily use time: about 14-18 days
16. Connected standby time: about 30-40 days
17. Battery capacity: 300mAh
18. 326PPI high-resolution display, support all-weather screen off display
19. ATM waterproof, with 1ATM waterproof rating, can withstand 10 meters of water depth
20. Automatically identify and record your exercise data to help you analyze and improve your exercise results
21. 20 days of ultra-long battery life, get rid of power anxiety
22. 100+ styles of selected dials, with custom dials
23. All-weather heart rate, sleep monitoring, blood oxygen detection, health data at a glance
24. Using intelligent energy-saving technology, manually adjust the brightness and power consumption according to your usage habits and scenarios to extend battery life
25. Support English, Arabic, Polish, Chinese (Simplified), Spanish, Italian, Persian, German, French, Russian, Portuguese, Czech, Hebrew, Thai, Vietnamese, Turkish