Product information:
Screen size: 1.69
Interface: USB 2.0
Body memory: 128MB
Screen material: TFT
Wearing method: wrist strap
Compatible system: fully compatible
Communication function: support
Wireless distance: 5m (inclusive) -10m (inclusive)
Battery capacity: 200MAH
Operation mode: touch + button
Product size: 35*53*11mm
Wristband material: silicone
Size Information:
35*53*11mm
Packing list:
