Product Name:  Mi Smart Band 6
Screen： 1.56" AMOLED display
Display resolution: 152*486
Sensors： High precision 6-axis sensor and PPG heart rate sensor
Battery：125 mAh, 14-day extra-long battery life with magnetic charger
Charging time: ≤ 2 hours
Waterproof rating: 5 ATM
Wireless connection: Bluetooth 5.0
Adjustable length: 155–219 mm
Battery type: Lithium-ion polymer battery
Strap material: TPU.   Case material: PC plastic
Strap buckle material:  Aluminum alloy
Display cover material:  Tempered glass with anti-fingerprint coating
Body dimensions: 47.4 × 18.6 × 12.7 mm，Body net weight: 12.8 g
Supported systems:  Android 5.0 or iOS 10.0 and above
Package Contents:  Band body ×1 Band strap ×1 Dedicated charging cable ×1 User manual ×1