Compatible System: IOS/Android System

Bluetooth: Bluetooth 5.0BLEProtocol

Waterproof Level: IP67 Waterproof

Battery Type: Lithium Battery

Battery Voltage: 3.7V

Battery Capacity: 280mAh

Screen Type: TFT Color Screen

Screen Material: Tempered Glass

Product Process: Zinc Alloy +IML

Screen Size: 2.15 Inch

Screen Resolution: 240*296Pixel

Charging Method: Wireless Charging

Charging Time: About 2 Hours

Product Color: Black / Silver / Gold

Standard Accessories: Watch, Strap, Manual,Wireless Charging cable

Functions:

Multi-sport mode monitoring, coronary heart fee, blood stress, blood oxygen monitoring, respiration coaching, name out, telephone e-book, telephone SMS remindersleep monitoring, discovering cell phone, alarm clock, picture distant management, sedentaryreminder, ingesting water reminder, stopwatch , brightness adjustment, and so on.

APP Support Languages:

Simplified Chinese, Traditional Chinese, English, German, French, Spanish, Korean,Japanese, Russian, Ukrainian, Arabic, Portuguese, Italian.