Withings BPM Connect Wireless Blood Pressure Monitor, Grey
Blood pressure: systolic and diastolic plus heart rate
Immediate results: instant feedback in the device and app
Feedback with color code: makes blood pressure readings simple and understandable
Automatic data synchronization: automatic synchronization with smartphone via Wi-Fi and Bluetooth
Rechargeable battery: 6 months of use of the product with a recharge
How good is it? So 6 months battery everyday use?