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The Cardiosport TP3 ANT+ is an ultra-lightweight heart rate monitor compatible with popular Android and iOS fitness apps and ANT+ devices. Tracking accurate heart rate, HRV and calories, TP3 is the ultimate activity tracker for, runners, cyclists, swimmers and fitness enthusiasts. 

Featuring a market leading 900+ hours battery life and ANT+, TP3 is one of the most durable and versatile heart rate monitors, compatible with hundreds of different ANT+ devices. The Bodyfit 3 chest belt features polymer electrodes integrated into a soft fabric, delivering maximum performance and comfort with a loop connector that eliminates buckle irritation.


TP3 is available with a choice of two chest belts: Super-Soft or BodyFit 3


Super-Soft (FF5): Designed for maximum comfort during long and intense exercise. Featuring fabric electrodes integrated into the belt, FF5 is our softest, lightest and most comfortable chest belt available. Designed to meet the demands of ultra cyclists who requested the softest and most comfortable chest belt they could wear all day without any drops in connection. FF5 uses vertical stitching giving increased flexibility and adjusts to a wider range of chest sizes.


BodyFit 3: Features a soft elasticated one size fits all chest belt with polymer electrodes integrated into the strap, delivering maximum performance and comfort with a loop connector that eliminates buckle irritation.

TP3 ANT+ Heart Rate Monitor

VAT Included
  • TP3 is one of the lightest and most durable heart rate monitors on the market, with 900+ hours battery life and weighing just 13 grams. 



    • Heart Rate and HRV

    • ANT+

    • ASIC Chip

    • Ultra Lightweight under 13 grams

    • 900+ hours batter life

    • 30m (90f) Water Resistant 

    • BodyFit 3 Chest belt or

    • FF5 Chest Belt