How to get the App
1.You can get our App-"Health bracelet" thorugh scanning the bar code on the user manual
2.You can download the App-"Health bracelet" in App store or Android store.

OLED display-Visual display of data and information.
Display caller ID and message- The number and name of incoming calls or SMS will be indicated on screen.
Vibration reminder- Vibration reminder of incoming calls, SMS, long periods of sitting and alarm clock.
Track exercise- Set a specific goal and measure the exercise you do and calories burned.
Track sleep- Track the hours you sleep, as well as your activity during sleep to help you understand your sleep quality.
Calories-It will calculate your calories burned in one day on the basis of metabolic rate.
Wate resistance- IPX6 water resistant level.Can't wear to swim.
Note: All the data collected by L28S cannot be used as medical data.

Mobile device compatibility
For IOS:support IOS 7.0 and higher system,Iphone 4S or above,Ipad 3 or above ,Ipodtouch 5 or above
For Android:support bluetooth 4.0 with Android 4.3 or above Android devices

Notice
Paring will be affected by the Bluetooth protocol,please use the genuine mobile phone with standard Bluetooth protocol.

Packaged Contents:
1x Fitness tracker
1x Wrist band
1x Charging dock
1x USB charging cable
1x User manual

Mini,dedicate design; Weight:100g; Bluetooth version: 4.0 (Effective distance:5m-10m ); Wate resistance (can't wear to swim); lithium battery with charging time of 2 hours; SNS function.

The classic buckle design offers you the option to adjust caliber for your best fit;The wave inner side design of ventilation of air and sweat keeps your wrist clean and comfortable.

The anti-allergy material gives you a comfortable wearing experience; Record every step,including walk and run.

Remember the steps; Accurately records of details of exercise;Gradual,scientific plans for exercise;Fully automatical moniter of sleep; Reports of sleep condition;Vibration reminder.

Note: Android APP: Support Andriod device with 4.0 BLE, Andriod system 4.3 and above, please scan the QR code below, download "Lefit" APP to get an better experience, or search "Lefit" in the Google play to get a APP ; IOS APP Support IOS device with 4.0 BLE, IOS 7.0 and above, please scan the QR code below, download "Lefit" APP to get an better experience, or search keyword "Lefit" in the App Store to get the APP.