Polar Wearlink Transmitter WIND

The Wearlink is made for sizes M-XXL, it's compatible w/RS800sd & RS800 & CS600 cycling computers. Its new clip-on mechanism ensures quick and easy wear-the belt is easy to put on & take off. It has a changeable battery & delivers up to 2 years of use exercising 10 hours a week. It is water resistant up to 30 meters & it is ECG accurate.

Features:

• Chest strap heart rate monitor for sizes XS through S
• 2.4 GHz disturbance free transmission
• Clip-on mechanism ensures quick and easy wear
• Delivers up to two years of use exercising 10 hours a week
• Compatible with Polar RS800sd and RS800 running computers and the CS600 cycling computer