Aluminum block

Specifications: separate shower

and other decorations

remove aging cutin

5 years old

Smart Bracelet, True Color Screen Pedometer for Men and Women Color:C Aluminum blockMain control chip: nRF52832 Display: TFT0. 96 color screen (160 * 80) Memory: 256K + 16M Battery: 351525 (105mAh) Motor: Post chip ultra low power code (made in Japan) Heart rate chip: HRS3300 smartwatch Font library: APP languages: English, French, German, Italian, Japanese, Korean, Malay, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese Waterproof rating; IP67 Use time: 1 3 days Compatibility: IOS 8. 2, Android 4. 4 Bluetooth