Bas-tek Classic Fitness Bluetooth Oled Display Sports Activity Bracelet - Black BAS-Tek Classic Fitness Tracker to monitor your activity by the day. It has a step counter and distance measuring. You can also manage calorie consumption.Specifics:Step counts/distance measuringCalorie consumption managementSleep managementCall reminderSedentary reminderVibration alarm clockMaterial: aluminium alloy shell, soft rubber strapPackage Includes: 1x BAS-Tek Classic Fitness Tracker, Navy Features: Fitness watch including Heart Rate Monitor, Stopwatch, Pedometer, Calories Burned, Distance Travelled, Clock, Sleep Monitor, Anti Loss Device, USB and Bluetooth Compatible for both Android and IOS Comfortable and Modern Design with easy to use functions Part of award-winning BAS-TeK Range Easy to Use: Simple instructions, connections and user interface NOTES: Fit For iOS 6.1 or above and Android system 4.3 or above, Bluetooth 4.0. Not Fit For Lenovo, TCL, Asus phone Specifications: Dimensions: H:8.0 x W:2.0 x D:2.0 cm Colour: Black Material: Aluminium Alloy & Rubber Model Number: R137926