Amazfit Band 5 [Alexa Built-in | 15-Day Battery Life | Blood Oxygen | Sleep Monitoring | Woman's Health Tracking | Music Control]

Specifications:
► Dimensions: 47.2 x 18.5 x 12.4mm
► Weight: 24g (with strap) and 12g (without strap)
► Body material: Polycarbonate
► Strap material: Skin friendly TPU
► Strap length: 162-235mm
► Strap width: 15.55mm
► Waterproof rating: 5 ATM
► Display: 1.1" full color AMOLED, resolution 126x294
► Touch screen: 2.5D glass + anti-fingerprint coating
► Sensors: BioTracker TM2 PPG Bio-Tracking Optical Sensor 3-axis acceleration sensor | 3-axis gyroscope sensor
► Bluetooth: BT5.0/BLE
► Battery: 125mAh lithium-ion polymer battery (Typical value)
► Charging time: About 2 hours
► Charging method: Clip / 2-pins POGO pin
► Battery Life: Typical usage scenario: 15 days, Power-saving scenario: 25 days, Standby time: 90 days ► Supported devices: Android 5.0 or iOS 10.0 and above