Heart Rate Monitor Chest Strap to transmit data to your phones, computer, GPS watch for checking your health and fitness goal. You can track heart rate in real-time with it. Features of the heart rate chest belt include high sensitive, lightweight, adjustable and comfortable belt. 

 

Parameter: 

- Powered by 1 x CR2032 battery ( included ) 
- Adjustable belt circumference: 25.98 - 39.37 inches 
- Bluetooth 4.0 
- Suitable for iPhone 4s / 5 / 5s / 6 / 6 Plus / the new iPad / iPad 4 / iPad Mini / iPod Touch 5 

Note: 

- Please wet the conductive pads on the rear of the chest belt with a few drops of water to ensure solid contact. 
- This device is also recommended to work with the following APPs: 

 

Package Contents: