DescriptionThis V05C Smart Band, one of the kind, lightweight and compact, sweat-proof TPU band, comfortable wear for a along while, support Heart-rate/activity tracking/sleep monitor, timely record sport activity or sleeping data. In addition, it supports calls notification, text & other messages push, Bluetooth 4.0, APP for android 4.4, iOS8 or above. Daily messureing your heart rate, sleeping status and tracking keep-fit activites, leading a smart healthy life from now on!Features:Dynamic & Skin-friendly Design:Bracelet equipped with low-power OLED screen, hidden borders, natural and smooth skin-friendly.Heart Rate Monitoring:Manual testing, static&dynamic heart rate, detecting your body load at any time, helping to achieve the scientific and perfect exercise effect.Sleep Monitoring:Monitor the user\'s deep or light sleep state, help improve sleep quality, keep beautiful skin.Motion Reminder:This band is not only a guardian of health, but also the guider to change your lifestyle.Sports Statistics:To help users quantify the daily exercise goals, encourage and supervise their own exercise, adjust the best physical condition.Sedentary Reminder:When sedentary time rich the setting time, this band will remind the user to get up and exercise.Call / Information Reminder:When incomming call or information arrived, the band will gently shake and show the call number or name, to avoid missing important calls.Alarm Clock Reminder:Help to develop good habits, refused to lazy; Looking for Mobile Phone: Lightly touch your band, your lovely phone will be immediately appear.How to use itRead user manual carefullyDownload, install APPAPP for android 4.4, iOS8.0 or aboveSpecifications:Model: V05CBand Material: TPUColor: Black, Orange, Blue(Optional)Bluetooth: 4.0Chip: nrf51822RAM/ROM: 16KB/256KBScreen: 0.49" OLEDBattery: 70mAhUse time: Approx. 3-5 days