VUHIGIB Fitness Tracker ABS GPS

Product Specifications Material: ABS + TPU Head Size: 4.2 * 1.6 * 1 cm Net Weight of Bare Device: 22g Display Size: 1.1" MOLED Display Resolution: 126 * 294 Battery Capacity: 90 mAh Working Time: 7-10 days Standby Time: 30days Color: Black, Pink Gravity Sensor: SC7A20 / 2*2 / LGA12 Heart Rate Sensor: LC10A Bluetooth Version: BLE 5.0 Bluetooth Range: 8-10m (Ram+Rom+Flash) Storage Memory: 512KB + 64KB + 32Mb (Ram + Rom + Flash) Data Storage: 7days Waterproof Level: IP67 Charging Method: Magnetic Charging APP: Keep Health Compatible System: Android 4.4 and above, iOS 9.0 or above