1 Year Warranty By Amazfit Malaysia 1 Year Warranty By Amazfit Malaysia 1 Year Warranty By Amazfit Malaysia SPECIFICATIONS Brand: Amazfit Dimensions: 40.9 x 35.5 x 11.4mm Weight: 31g (with strap) Body material: Polycarbonate Strap material: Silicon rubber Strap length: 118 mm (long version), 76 mm (short version) Strap width: 20mm Waterproof rating: 40.3*41*11.7mm Display: 1.43" full color TFT, resolution 320x302 Touch screen: 2.5D glass + anti-fingerprint coating Sensors: BioTracker 2 PPG Biological Optical Sensor; Acceleration sensor; Gyroscope sensor Bluetooth: BLE 5.0 Battery: 230mAh lithium-ion polymer battery (Typical value) Charging time: About 2 hours Charging method: Clip / 2-pins POGO pin Battery Life: 9 days (Typical usage scenario) Supported Devices: Android 5.0 or iOS 10.0 and above Accessories: Clip dock, user manual App: Zepp App (formerly known as the Amazfit App) WHAT'S IN THE BOX 1x Amazfit Bip U 1x Charging Cable 1x User Manual 1 Year Warranty By Amazfit Malaysia