MT28 Smart Watch Heart Rate Body Temperature Blood Oxygen IP67 Waterproof Pedometer Mileage

Specification:
Screen size: 1.54
Interface: USB 2.0
Body memory: 64MB
Wearing style: Wrist strap
Additional features: Audio and video entertainment, step counting, mobile positioning, monitoring, social entertainment, smart reminders, remote control selfies, health monitoring
Wireless distance: 5m (inclusive) -10m (inclusive)
Battery capacity: 200hAm
Operation mode: Touch + button
Wristband material: Stainless steel
Product weight: 58 (g)

Packing list:
Bracelet + manual + charger