Beurer AS 87 Bluetooth activity sensor

The Beurer AS 87 Bluetooth activity sensor provides continuous monitoring of physical activity and monitors sleep quality using the App Health Manager. Activity tracking: number of steps, distance, calorie intake, duration of activity and achievement of daily activity goals as a percentage. Sleep monitoring: movements during sleep and duration of sleep.Features:- Beurer Connect HealthManager - Monitors physical activity - Synchronization and data transfer via Bluetooth SMART (4.0). App to download - Alerts for calls, texts and messages - Memory capacity: 15 days and 15 nights - Vibrating alarm function - Selfie function - Wrist diameter (14,5-19,5 cm) - Low battery indicator - Water resistance (3 ATM) - Powered by a Li-ion battery - USB charging cable included