Description: Features: Supports step counting and setting exercise goal. Supports sleep monitoring and makes a sleep report. Supports monitoring heart rate. All-day activity tracking: calories burned and mileage. The data can be synchronized to the APP of your mobile phone. Multiple sports modes: outdoor running, walking, badminton, cycling and so on. You can customize your clock face that suits your taste. Receives notifications from other apps (Compatible with Facebook/WhatsApp/Wechat/QQ and so on) on your tracker screen. Remote camera shooting: operation on the tracker could remotely control photography shooting. Supports many kinds of languages: Chinese, English, Japanese, Turkish, Spanish, German, Russian, Finnish, Arabic, French, Malay, Indonesian, Korean, Portuguese, and more. USB in-line convenient charging. No need for the charging cable, just directly plug the computer, power adapter and so on. Specifications: How to wea:Wristband Mode of operation:touch Interface:USB 2.0 Band Material: Silica gel Compatible system: Compatible with I-0-S / -Android BT Version: 4.0 Size:258mmx34.7mmx11.3mm Display:Display size 1.3inch Memory: 64kb + 512kb Waterproof: IP67 Capacity:150mAH Color: green, purple, red, black, blue Notes: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Included: 1X Smart wristband 1X Manual