Hand wash or gentle machine wash

Portable charging case for convenient recharging

Item Weight: 118g

Product material: Cotton-spandex fabric+San Meiji mesh cloth+PP buckle

or prevent any disease

Bluetooth Call, Sports, Heart Rate, Blood Oxygen, Smartwatch Color:White Hand wash or gentle machineProduct information: Sensors: Heart Rate Sensors, Blood Oxygen Sensors, Acceleration Sensors Bluetooth Connection: Bluetooth 5. 3 Storage Capacity: 128Mb (16MB) Display: 1. 43 inch AMOLED Display. 466*466 Resolution Battery Capacity: 220mAh Battery Life: 7 Days System Requirements: Android 6. 0 and Above; iOsll. 0 and Above Rated Dustproof Waterproof: IP68 APP Name:: Haylou Fun Sport Modes: 105 Sports Mode Features: Bluetooth Call, Heart Rate