Chest Strap Polar H10 XS-S

The Chest Strap Polar H10 is a reliable heart rate sensor that uses three frequency bands: Bluetooth 4.0, coded 5 kHz, and ANT+. It also features built-in memory for storing one training session, which can later be transferred to a computer or mobile app. This means you don't need to bring your phone with you during your workout, and you can also use the chest strap while swimming.

The sensor can be paired with compatible smartphones as well as all Polar devices. Another major advantage is compatibility with selected sports watches and devices from other brands via the ANT+ signal. The analog signal can be used with most fitness machines that support chest strap connectivity. Recorded data can be processed using Polar Beat and Polar Flow, as well as various other apps, including Endomondo, Runtastic, Cardio Mapper, and iSmooth Run.

Technical description:

• Very comfortable chest strap with three frequency bands
• Bluetooth 4.0, ANT+, coded 5 kHz analog signal
• Compatible with leading fitness apps
• Memory for 1 training session
• Can be connected to a wide range of sports watches and fitness equipment
• Suitable for swimming workouts
• Signal range to the receiver: up to 10 m
• Battery life (CR2025): up to 200 hours, according to the manufacturer
• The Polar Pro strap features integrated sensing electrodes protected by a conductive rubber layer, significantly increasing resistance to corrosion caused by sweat
• Size: XS-S (suitable for chest circumferences of 50–75 cm)
• Data transmission: coded 5 kHz analog, digital Bluetooth Smart, ANT+
• Recording capacity: up to 65 hours continuously
• Water resistance: up to 30 m
• Sensor dimensions: 34 × 65 × 10 mm
• Weight: 21 g (sensor), 39 g (strap)

Connectivity and Compatibility

• The phone must support Bluetooth 4.0 or later
• The phone must run iOS or Android 4.3 or later
• The Polar Beat app must be installed on the phone. It is available as a free download. Details and download links can be found on the Polar Beat website.
• In addition to the manufacturer's app, other compatible apps can be used, including Endomondo, Runtastic, Cardio Mapper, and iSmooth Run

Mobile Apps for Heart Rate Monitoring

• Polar Beat, STRAVA, Endomondo, Runtastic, Runkeeper

Compatible Watches and Cycling Computers

• Polar Vantage, Polar Ignite, Polar V800, V650, Polar M450, M400, M200, Polar A360, A300, Polar LOOP
• Polar RS400, RS300X, Polar FT1/FT2, FT4, FT7, FT40, FT60, FT80, Polar F1, F2, F4, F6/F7, F11, F55, and older models