Product information:
Screen size: 1.75
Body memory: 512KB+16M
Wearing method: wrist strap
Compatible system: fully compatible
Wireless distance: 5m (inclusive)-10m (inclusive)
Battery capacity: 200MAH
Operation mode: touch + button
Wristband Material: Silicone
Strap Style Sport
Compatible platform :iOS
Strap size: 44mm and above
Color: white, pink, blue, black, red, green