No charger needed and long Standby: Just take the devices off the band and use the part with metal chip into any USB interface.5 days of working time only takes 1.5 hours to fully charge.
SMS real-time reminder： Once connected with app, fitness tracker will vibrate and display the message content so that you will not miss important messages and calls.
Your intimate health assistant: All-day tracking your steps, calories burned,distance walked, sleep conditions. Newly upgraded heart rate function can test your real-time heart rate.
Fashion design & Colorful bands: Slim body,Skin-friendly material and light weight bring you comfortable sports experience.No-sense of wear during sleeping.
Considerate After-sales Service: One year warranty gives you the best after-sales service.Use your order number to contact us if you have any question. Our Service Center will do our best to make you satisfied.