Features:
1. Heart rate monitor 2. Caller ID & SMS, Facebook, Twitter, Skype and WhatsApp message alerting with multi-language display;
3. All-day Activity Tracking + Sleep Monitoring + Silent Alarms;
4. Touch-key with bigger screen, 0.88in OLED, natural interactive mode, easy and smooth operation;
5. Super standby time, adopting ultra-low-power consumption chip, up to 15 days;
6. APP enhancing: exercise, sleep, full track record, chart display, target encouraging, rank encouraging, athletic competition encouraging and score encouraging with fun and enjoyment;
7. Wireless syncing automatically to smart phones;
8. Support firmware OTA upgrading, easy error repair and function expanding;
9. Support unique EE (Enterprise Edition) function;
10. Anti-lost and moveless alert;
11. Rollover on: display time automatically when twist wrist.
12. Screen rotation: it's suitable for both right-handers and left-handers.
13. Reboot function and restore to factory settings. easy to solve bugs.

Specifications:
Dimension: 66mm*16mm*9.5mm
Display size: 0.88in OLED
Operating Input: Touch Key-press
Net weight: 19g
Battery: 45mAh Polymer Lithium Battery
Charging: Contact charging
Data transmission/On-line: Sync by Bluetooth 4.0
Standby Time: 15 days
Waterproofing grade: IP67
Working system: iOS8.0 / Android 4.3 and above

Package included:
1 x Smart Bracelet
1 x Charging Wire
1 x User Manual

• Adopt Bluetooth 4.0 technology that it can quickly and efficiently meet the needs of your life.
• Measure the value of your heart rate, support dynamic and static heart rate monitoring, let you know about your heart rate during sports.
• Your private management expert, monitor the daily movement, the quality of your sleep. Enjoy unfettered moment while helping you achieve your health goals.
• Anti-lost,Unique proximity sensor system, take good care of your smart watch and phone,Measure your daily walking distance precisely.
• When a call or a message is coming, you can check it without taking out of your mobile phone.

Adopt Bluetooth 4.0 technology that it can quickly and efficiently meet the needs of your life.iisport