Huawei 41mm GT 4 Black Fluoroelastomer Strap Watch Dimensions : 41.3 mm × 41.3 mm × 9.8 mm Wrist Size : 120-190 mm Weight : Approximately 37 g (strap excluded) Display Size : 1.32 inches AMOLED color screen Display Resolution : 466 × 466 pixels, PPI 352 Ambient Operating Temperature : -20℃– 45℃ Button : Home Button (Rotating Crown) and Side Button Charging Port : Wireless charging System Requirements : Android 8.0 or later, iOS 13.0 or later 5 ATM water-resistant Charger Voltage and Current Requirements : 5V-9V DC/2A Microphone & Speaker : Supported Sensors : Accelerometer sensor Gyroscope sensor Magnetometer sensor Optical heart rate sensor Barometer sensor Temperature sensor Connectivity : NFC : Supported Bluetooth : 2.4 GHz, supports BT5.2 and BR BLE Battery Life : 7-day battery life for maximum usage 4-day battery life for regular usage 2-day battery life with Always On Display enabled What’s In The Box : Huawei 41mm GT 4 Black Fluoroelastomer Strap Watch × 1 Wireless Charging Cradle (including the charging cable) × 1 Quick Start Guide & Safety Information & Warranty Card × 1
