A10 full touch smart Bracelet $ 19.35 Screen size: 1.3 inches Interface: USB 2.0 Screen material: aluminum alloy How to wear: Wristband Compatible system: fully compatible Menu language: Chinese, traditional Chinese, English Battery capacity: 180 Ma Operation mode: touch type Wristband material: silicone Color: pink gold steel strip, rose gold steel strip, black steel strip, powder glue, green glue, coffee glue, black glue