Main function: 1. With the Kessder fitness tracker band you get all the standard fitness tracker functions, such as heart rate monitor, steps taken, distance walked, calories burned and active minutes. You can view your stats on the bright OLED display of the watch itself, or on your smart phone using our free app for Android and IOS.2. Wear the band at night and it will track how long you sleep and the quality of your sleep. When it’s time to get up, it can wake you with a silent vibrating alarm that won’t disturb your partner.3. This versatile band can also notify you of incoming calls and text messages, and can be set up to receive push notifications from other apps as well.4. This band is waterproof, so there’s no need to remove it when you wash your hands. (Full immersion in water, such as while swimming, isn’t recommended.)5. With the free IOS and Android app, you can configure your Kessder fitness tracker to your preferences, including setting the apps that will send push notifications to the band. Charging is easily done from any USB power source.6.Turn on the screen by lift wrist, also have intimate night mode without light pollution.7. Classic design, fashion upgrade. Light and no sense of wearing (the total weight is less than 22g), designed for sports and health. 5 more color watchband available and show your individuality.8.Communicate and concern health condition with your relatives and friends.
Compatibility: App “VeryFit 2.0”, requires Android 4.4 or newer, IOS 7.1 or newer os, available from Apple Store or Google Play
Specification: Screen: 0.49 inch Oled Bluetooth: V4.0 Battery: 70mAh, 6-8 days standby Waterproof: IP65(please take it off before swim or shower)
Package Include: 1 x Fitness Tracker 1 x USB charger 1 x User Manual
About the product https://www.youtube.com/watch?v=kDx997ebtI0