Đồng Hồ Thông Minh Lenovo Hw01 Band Ip65 Màu Đen

Key Features
1.Sports Fitness Tracker: dynamic heart rate monitor, smart pedometer, calories record, sleep monitor, sync date and time, notifications, remote camera control, anti-lost alert, find Phone, sedentary alert, etc.
2.Sleep Monitor: track your deep sleep and light sleep. The smart bracelet gives you an indication of how much sleep you're getting and how often you're waking up in the night, offer you a best decent reading of whether you're sleeping well.
3.Lithium ion polymer battery:90mAh, Standby time: 7~10 days,and it is recommended that you charge it up fully before you use it for the first time.Customers to upgrade the firmware, bracelets can not connect the phone. Methods: Bluetooth mobile phone to restart (turn off Bluetooth, re-open), and then use the APP connection bracelet, then you can successfully connect.
4.Touch key & 0.91 inch OLED:Fitness Bracelet there is not button,the screen will automatically light up when you turn over hand, act as a traditional watch.
5.Bluetooth 4.2 support,lets you wirelessly sync data with compatible devices(smartphone), IP67 water resistant. Supports IOS 8.0 or above (iPhone 4S, iPhone 5/5S/5C, iPhone 6/6S plus, iPhone 7/7S plus,etc.); Android 4.4 or above. you can easily track and review your progress via APP. If you still have time, please pull down to see the product description,Absolutely can make you very easy to use this Fitness tracker.

Technical Specifications:
Compatibility: For iOS 8.0 and above & Android 4.4 and above
Sensor: PXI PAH8001EI
CPU: Nordic nRF52832
Display: 0.91"OLED screen
Waterproof: IP65
Strap Material: PC Plastic+silicone
Battery type: Polymer lithium battery
Battery Capacity: 90mAh
Standby: 7~10 days
Charge method: USB charge line
Charge hour: 1.5h
Work temperature: -10~45 ℃
Bluetooth: 4.2 wireless sync to iOS and Android Product
Screen Resolution:128*32 Pixels

Packing List:
1* Smart Bracelet
1* User manual
1* Charge