Features: 1. Upgraded 1.96” HD TFT display, ultra-high clarity and responsiveness, multiple watch faces with different styles 2. Enhanced 340mAh large capacity battery, 10-day long battery life, worry-free use for a whole week 3. 1 ATM water resistance, withstands immersion in water up to 10m for 30min, easily guards against splash and rain 4. 93 sports modes, including running, cycling, yoga, and more; automatically recognize and record your sports data 5. 2024 newly upgraded system, high refresh rate, fluid using experience without lag 6. Multiple watch faces, multiple choices 7. All-round heart rate/blood oxygen/sleep/stress monitoring for a healthier life 8. Featured with more smart widgets like weather forecast, alarm, call reminder, message notification, etc. 9. Get a full charge in 2 hours, always ready for travel Specifications: Series Name: Fit-life Series Model: JR-FT3S BT version: BT5.4 Memory: 128Mb Water resistance: 1 ATM BT range: 10m Screen material: TFT Screen size: 1.96 Screen resolution: 240*296 Touch control mode: full-screen touch control Charging time: about 2h Typical usage time: about 8-10 days Standby time (connected): about 15-20 days Battery capacity: 340mAh Charging input: 5V⎓1A Charging mode: magnetic charging dock Working frequency: 2402MHz-2480MHz Max output power: 10dBm Band size: 227mm*22mm Applicable wrist size: 102mm*182mm Overall size: 47.7*39.4*11.2mm Body material: ABS+PC Weight: about 42g