You are buying a brand new in box Polar T31 transmitter. This unit will work with 99% of all polar watches. It will work with your home treadmill, bike, elliptical if it is heart rate ready. New elastic design with front snaps. 25pct smaller, more stable, does not slide, increased comfort level, smaller electrode area. Compatible with all Polar Heart Rate Monitors except Protrainer XT, Protrainer XT Cycle, XTrainer, S510, S520, S625x, S710, S720i, S725x, S725, CS100, CS200, CS200cad, RS200 and RS200sd. Backed by two year maintenance free warranty.
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MSRP $49.99 Fitcorponline $39.95
Strap size: Medium (fits 95% of all users)
US MAIN LAND 48 STATES ONLY!
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