1.91-inch HD Screen: High color gamut, super narrow border, and super large display screen. The color is rich and exquisite, and the picture is real and vivid
Blood Oxygen Monitoring: Equipped with a new detection chip, it can detect blood oxygen data
24-Hour Temperature Monitoring: Automatic measurement, more accurate data
Sleep Monitoring: Open the sleep mode, and the notification message does not disturb, for you to quietly reduce the screen brightness.
More Than 50 Sports Modes: Support up to 50+professional sports modes, based on accurate real-time heart rate detection
Specifications:
Product number: F57L
operating system: IOS9.0 or above, Android4.4 or above
APP: H Band
Master chip: GR5515+64M FLASH
G-sensor: Rohm KTJ3-1057
Heart rate sensor: Epticore EM7128
Vibration reminder: Motor vibration reminder
Waterproof level: Life Waterproof
Display size: 1.9" square screen resolution: 280*320 (sRGB high color gamut)
Display Type: IPS LCD
Bluetooth: 5.1
Battery: Polymer Lithium Ion Battery
Battery capacity: 3.7V/260mAh
Standby time: 30days
Charging method: Magnetic charging cable
Charging time: about 2 hours
APP support language: 19 countries: English Chinese Simplified Chinese Traditional Korean German Japanese Russian Spanish Italian French Vietnamese Portuguese Persian Polish Turkish Czech Slovak Hungarian Arabic
Watch language: Dial language 2 countries: English and Chinese, 15 countries: Simplified Chinese, Traditional Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Portuguese, Turkish, Hungarian, Brazilian, Portuguese, Ukrainian
