Product information:

Applicable platforms: fully compatible, android platform, Apple iOS platform
Compatible platforms: ANDROID, iOS, MIUI
Screen size: 1.3 inches
Appearance size: 210*43*13 mm
Material: Zinc alloy shell/plastic+environmentally friendly TPU strap/leather strap
Battery capacity: 280 mA
Product weight: 40g
Wearing method: wrist strap
Operation mode: touch
Interface: USB 3.0
Wireless distance: 10m and above
Communication function: support
Wristband material: environmentally friendly TPU strap/leather strap
Function: Bluetooth call
Applicable object: general
Color: blue, black, red