Want a healthy life? Want a good figure? A multifunctional Bluetooth smart bracelet helps you. This bracelet combines functions of exercise monitor， sleep monitor， calories monitor， ultraviolet detecting， environment temperature detecting， anti-lost alarm and call / SMS reminding 7 in 1. Just wear it and you have a multifunctional device to remind you how much exercise you do， how much calorie you burn and how much you sleep. It can not only helps you to develop good habits but also helps you to avoid item-loss. It can also prompt you to answer phone or massage. Certainly it will be a good helper for your life and a good gift for your friends.
 
Features:
Multifunctional but easy for operation， convenient for use.
Ultraviolet and temperature detecting， helping you to protect skin.
OLED screen displaying incoming call / SMS numbers.
Light， comfortable and portable.
Intimate helper for life and perfect gift for friends.
 
Functions introduction:
1. Pedometer and exercise monitoring - Calculate the total time spent on walking， running and jogging.
2. Energy consumption recording - Record the amount of exercise， steps taken， distance traveled and calories burned.
3. Sleep monitoring - Detect total effective sleeping  time and motions every night.
4. Ultraviolet detecting - Know the ultraviolet light intensity to protect your skin from harmful UV rays. Please do not block the light hole when detecting ultraviolet.
5. Environment temperature detecting - Detect and display the indoor temperature as well as ambient temperature outdoors. Please keep the device away from your body when detecting environment temperature.
6. Calls / SMS reminding - Bracelet screen displays numbers when calls or SMS comes for android， displays "00000000" when calls comes for iOS (Not support SMS reminding function for iOS).
7. Anti-lost function: The phone will alarm if the distance between the device with the phone is too far.
 
Specifications:
Bluetooth version: 4.0
Chip: Ti2541
Support system: For Android 4.3 and above， for iOS 6.1 and above.
Battery: CR2032 3V
Battery life: 60 days
Water resistance: Life water resistance
Color: Black
Material: ABS and aluminum alloy
Item size: 25.5 * 3.0cm / 10.0 * 1.2in (L * D)
Item weight: 0.6g / 18oz
Package size: 11.0 * 6.0 * 2.6cm / 4.3 * 2.4 * 1.0in (L * W * H)
Package weight:  55.0g / 2.0oz
 
User Tips:
1. For Android application: Go to Google play， 360 applications market， android market， Tencent Application market or other applications market， search "BtLinker" to download and install our application (supporting for Bluetooth 4.0 / Android4.3 above).
2. For iphone application: Enter APP store and search "BtLinker" to download and install our application (supporting for Bluetooth 4.0 / iOS 6.1 above).
3. Bracelet will be zero data at 00:00 am on each day and record new data again.
4. When it is lightless after the device is powered on， there are 3 situations: Please check if the positive pole or negative pole is matched; No power in the battery; No touch between the pole and the copper sheet.
5. When the device can not be found by Bluetooth， there are 4 solutions: Check if the power supply is OK to the device; Restart the Bluetooth in the phone; Restart the APP; .Restart the phone.
6. When the data transfer fails， there are 4 solutions: Restart the APP; Check if the APP is the latest version; Restart the phone; Change the battery.

Note:
1. User tips is based on the default product settings.
2. The images in the manual instruction may not be full match to the actual product but for reference.
 
Package list:
1 * Smart host
1* Battery CR2032 3V (inside)
1 * Wrist band
1 * Opener