Bluetooth Talk Smartwatch Heart Rate

Product information:

Applicable platform: fully compatible
Screen size: 1.69 inches
Interface: USB 2.0
Internal memory: 64MB
Screen material: full screen touch
Wear: wrist strap
Compatible system: fully compatible
Communication function: Supported
Battery capacity: 220mAh
Operation mode: touch type + button type
Product size: 43.0*36.0*9.8mm

Packing list:

Wireless watch*1