Beurer AS81 Bluetooth Activity Sensor - Black

Beurer AS81 Bluetooth Activity Sensor - Black Brand: Beurer Item: Activity Sensor Model Number: AS81 UPC: 852547004658 Condition: New in Box Features: - Activity Tracking: Tracks steps, distance, calorie consumption, activity duration, and achievement of daily activity goals. - Fat burning - Sleep Tracking -Time Display -Memory Capacity of 30 days -Alarm Function -OLED XL Display -Uses One 3.7V Lithium battery (built-in) -Splash-proof -Bluetooth System Requirements: -IOS 8 or Higher -Android 4.4 or higher -Bluetooth 4.0