Product information:
Screen size: 0.96 inches
Material: ABS+PP+silicone
Battery capacity: 50~90 mAh
Product weight: 130
Body memory: Telink8266 ROM 512K RAM 16K
Wearing style: wrist strap
Mode of operation: touch
Interface: USB 2.0
Wireless distance: 5m (inclusive) -10m (inclusive)
Communication function: not supported
Wristband material: silicone
Color: blue, black, red

Size Information:
Size: 25*2.0*1.16CM

Packing list:
Smart bracelet x1