Compatible platform: ANDROID Packing list: manual, watch, charging cable, packaging Function: pedometer, heart rate monitoring, social entertainment, smart reminder, remote selfie, sleep monitoring, blood oxygen detection Non-invasive blood glucose test Many valuable functions include blood oxygen, blood pressure, blood sugar, body temperature test, pedometer, distance, calories, heart rate, sleep monitoring, music playback, stopwatch, countdown timer, calculator, weather display, remote photography, wrist and screen lighting, Search your phone, etc. Color: black (monitoring version), silver (monitoring version), black (call version), silver (call version) Applicable people: adults Battery capacity: pure cobalt lithium battery 240mAh Product weight: 160g Operation mode: touch + button type Wireless distance: 5m (inclusive)-10m (inclusive) Wristband material: silicone Communication type: non-card pluggable Charging method: magnetic charging Case material: aluminum alloy Screen type: TFT screen Strap style: sports model: W11 Support customization: yes Mold type: private mold Version type: Mainland China