Screen size: 1.28 inches
Appearance size: 45.5x10mm
Material: Silicone
Battery capacity: 220mAh
Product weight: 35g
Body memory: RAM: 64KB
Wearing method: wristband
Operation mode: touch
Interface: USB 2.0
Wireless distance: 5m and below
Communication function: support
Wristband Material: Silicone
Packing list: bracelet x1, manual x1, data cable x1. box x1
Color classification: black
Function: Heart rate monitoring
Applicable object: general
Color: blue, black, pink, gold
Communication type: no card inserted
Battery life: more than 7 days
Charging method: Magnetic charging cable
Waterproof grade: life waterproof
Connection method: wireless
AI smart voice: AI voice function is not supported
Bracelet bright screen time adjustment: 3ms-9ms
Support mobile phone version: iOS 9.0 and above Android
