Color: black, silver grey, gold, wine red, violetScreen size: 1.69Communication function: not supportedScreen resolution: 240*280Product weight: 150Interface: USB 3.0Strap size: 28mm and belowAdditional functions: step counting, monitoring, social entertainment, intelligent reminder, remote self timer, health monitoring, information push, sleep analysisMenu language: Global LanguageScreen material: TFTPacking list: watch, instruction manual, chargerWireless distance: 5m (included) -10m (included)Applicable groups: women, men, business, neutral, public, teenagers, lovers, fashion, adults, the elderlyBody memory: 64MBattery capacity: 340 MaWaterproof grade: domestic waterproofOperation mode: touch + buttonCharging method: magnetic charging wireWrist strap material: siliconeCompatible system: fully compatibleEndurance: 7-14 daysCompatible platform: AndroidFunctions: waterproof, photographing, step counting, heart rate monitoring, blood pressure measurement, social entertainment, intelligent reminder, remote self timer, sleep monitoring, blood oxygen detection, information pushWearing method: wrist strap