K13 Headset Smart Touch Waterproof Bluetooth Headset Bracelet

Product information:
Color: Vinyl, Golden capsule, black leather, brown leather, Golden Steel, black steel
Applicable people: Adults
Operation mode: touch button
Screen Type: TFT screen
Functions: Waterproof, step counting, heart rate monitoring, social entertainment, Bluetooth calling, smart reminder, sleep monitoring, blood oxygen detection

Packing list:
Bracelet * 1+charging cable *1+ instruction manual *1+ packaging box *1

Product Image: