A great health companion to your smart phone.
• Heart rate monitor: 1S with optical heart rate sensor, shows you heart rate with PPG.
• 10 days standby time: Top-level Bluetooth chip and military gravity sensor ensure 10 days ultra-long standby time on full charging.
• Call reminder: Mi Band 1S will tell you when a call comes, while your exercising, on your bike, or when your phone is not in your hands. You never need to worry about missing any important calls.
• Sports tracking: Tracks your sports, records steps, distance and calories, it help you achieve your targets.
• Sleep monitoring: Lets you know your deep sleep and shallow sleep, also APP will give you periodical evaluation, help you develop good living habits.
• Silent alarm: Wakes you up every morning in a nice and slow way, will not be late for. Reminders are with vibration, never worry about missing anything.
• Free password to unlock the phone: Forget complex unlock password and gesture, simply raise your hand to close to phones, immediate and safe unlocking
Bluetooth version: Bluetooth 4.0
Waterproof: Yes , IP67
Compatible OS: Android,IOS
Compatability: Android 4.4 / iOS 7.0 and above system
Language: English, Mi Fit available in many languages
|Battery||Battery Type: Lithium polymer battery
Battery Capacity: 45mAh
Standby time: About 10 days
|Special Features||Functions: Alarm Clock,Call reminder,Calories burned measuring,Distance recording,Measurement of heart rate,Sleep management,Steps counting
Alert type: Vibration
|Dial and Band||Case material: Magnesium-aluminum alloy
Band material: TPSiV
|Weight and Size||Dial thickness: 0.99 cm / 0.39 inches
Dial diameter: 1.36 x 3.7 cm / 0.54 x 1.46 inches
Band width: 1.3 cm / 0.5 inches
Wearable length: 15.7 – 20.5 cm / 6.18 – 8.07 inches
Product weight: 0.014 kg
Package weight: 0.105 kg
Product size (L x W x H): 22.50 x 1.36 x 0.99 cm / 8.86 x 0.54 x 0.39 inches
Package size (L x W x H): 10.00 x 10.00 x 3.50 cm / 3.94 x 3.94 x 1.38 inches
|Package Contents||Package Contents: 1 x Xiaomi Mi Band 1S Smart Watch, 1 x Manual, 1 x Charger, 1 x Box|