Chest Strap Sigma Analog 5 kHz

The Chest Strap Sigma Analog 5 kHz is a wireless heart rate monitor with a signal range of approximately 1 meter that features an open 5 kHz transmission frequency that is compatible with fitness equipment and other wearables utilizing the 5 kHz frequency (not Bluetooth or ANT+). A chest strap allows you to determine your maximum heart rate, which you need to know if you want to use the HRC program on exercise machines – based on the heart rate, the machines adjust the resistance or incline (treadmills) to make your workout as effective as possible. This model is compatible with selected sports watches and heart rate monitors utilizing the 5 kHz frequency, including the Sigma iD.GO, PC 3.11, PC 10.11, PC 15.11 and PC 25.10.

The Chest Strap Sigma Analog 5 kHz consists of a heart rate monitor and a removable, length-adjustable, elastic strap that secures the monitor in place on your chest. This chest strap is comfortable and won’t bother you in any way during the workout. 

Technical description:

• Set consisting of a wireless heart rate monitor and a removable elastic chest strap
• The length of the strap can be adjusted to fit your chest size (75 – 135 cm)
• Wireless
• Water- and sweat-resistant
• Signal:
  • Analog
  • Open
  • Frequency: 5 kHz
• Signal range: approx. 1 meter
• Power source: simple user replaceable battery – CR2032 3V (included)
• Suitable for all kinds of exercise machines, sports watches and other wearables utilizing the 5 kHz frequency