Product information:

Function: Waterproof, camera, step counter, heart rate monitoring, social entertainment, smart reminder, remote control selfie, sleep monitoring
Material: metal
Weight: 69.6g
Appearance ruler: 48.5*43*13*MM
Battery capacity: 210mAh
Inside the fuselage: 512K+64M
Wearing side: wristband type
Operator: touch + button
Connection: USB 2.0
Wireless distance: 5m (inclusive) -10m (inclusive)

Packing list:

Metal sports watch*1