Brand: Xiaomi Color: GRAY Wrist Size: 135～200mm Display: 1.83 inch LCD Display Resolution: Resolution: 240×280 pixel Sensors: Heart rate sensor (with blood oxygen sensor), accelerometer Waterproof Level / Resistence: 5ATM water resistant Connectivity: Bluetooth® 5.3 Compatibility: supports smartphones with Android 6.0 or ios 12.0 and above Battery Life: Typical use time: 12 days Heavy use time: 8 days Battery Capacity: Capacity: 289mAh Dimensions: 46.94 x 38.88 x 10.94mm Weight: 41.67g (with inbox strap) Box content: Watch/Magnetic charging cable/User Manual (including warranty notice)
