Sigma r1 duo ant+ heart rate transmitter rox sigma sports watches 20331

Compatible with ROX GPS 4.0/10.0/11.0/11.1/12.0 and iD.FREE/iD.TRI multisport watches

With this Sigma R1 Duo+ sensor you can record your heart rate very accurately.

The sensor can be used with all devices equipped with ANT+ and/or Bluetooth Smart and suitable for pairing with a heart rate monitor.

The digitally coded sensor prevents interference with other equipment and the laminated electrodes ensure that the band always makes good contact with your skin, even when you are not yet exercising.

This way, all important data can be sent to the Sigma computer or sports watch and to your own smartphone using any compatible app.

Features:

• Heart rate sensor
• Highly accurate heart rate recording
• Digitally coded sensor
• With laminated electrodes for good skin contact.
• Sends data simultaneously via ANT+ and Bluetooth
• Waterproof
• Suitable for many sporting activities
• Color: Black

Compatible with the Sigma chest strap article 30780 / 20318

ANT+ / Bluetooth heart rate transmitter Sigma R1 comfortex textile complete for Sigma ROX GPS 4.0/10.0/11.0/11.1/12.0 and iD.FREE/iD.TRI multisport watches

• Brand: Sigma
• Product type: ANT+ / Bluetooth smart dual transmitter
• Compatible with: Sigma ROX GPS 4.0/10.0/11.0/11.1/12.0 and iD.FREE/iD.TRI multisport watches
• Model: R1
• Color: black

Sigma Ant+ Bluetooth smart dual R1 transmitter for ROX GPS 4.0/10.0/11.0/11.1/12.0/12.1 EVO and iD.FREE/iD.TRI multisport watches