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The black Polar H7 Heart Rate Sensor for Select Smartphones and Polar Devices (XS-S) is an integrated chest strap and heart rate monitor designed to measure the user's heart rate. The H7 sends data wirelessly via either a Bluetooth data transmission to a compatible smartphone with supported heart rate service applications or to compatible Polar devices using a coded transmission. Additionally, the H7 features magnetic data transmission technology, GymLink, that allows the sensor to wirelessly communicate with other gym equipment. The strap is connected around the user's torso, just below the chest muscles. The H7 will transmit heart rate data while swimming to compatible Polar products, but the Bluetooth signal will not transmit.
This XS-S sized H7 sensor fits chests measuring from 21 to 38".
Compatible with the below Smart Devices
iPad (3rd & 4th generation)
iPhone 6 Plus
iPod touch (5th generation)
HTC One M8 with Android 4.3 or later
HTC One Mini with Android 4.3 or later
HTC One with Android 4.3 or later
LG G2 with Android 4.3 or later
LG Nexus 4 with Android 4.3 or later
LG Nexus 5 with Android 4.3 or later
Motorola Moto G with Android 4.3 or later
Motorola Moto X with Android 4.3 or later
Samsung Galaxy S3 with Android 4.3 or later
Samsung Galaxy S4 with Android 4.3 or later
Samsung Galaxy S5 with Android 4.3 or later
Samsung Galaxy Note II with Android 4.3 or later
Samsung Galaxy Note III with Android 4.3 or later
Sony Xperia Z1 with Android 4.3 or later
Compatible with the Below Polar Products
In the Box
Polar H7 Heart Rate Sensor for Select Smartphones and Polar Devices (XS-S, Black)