The R1 Blue transmitter from Sigma Sport transmits your heart rate via energy-saving Bluetooth Smart technology. This enables the R1 Blue to communicate with multiple smartphones, computers and sports devices. All sport apps that support Bluetooth Smart Ready technology and use heart rate data can display the R1 Blue's values. It's comfortable to wear and features laminated electrodes for ideal skin contact.
Item No. » BC-R1BLE
SAVE 23% = $15.00