G3 GPS sensor W.I.N.D.

If you’re seriously into multi-sports you’ll want to measure your speed and distance across any terrain. With the G3 GPS Sensor W.I.N.D. you’ll be able to accurately track your route whether your training involves running, cycling, rowing or cross-country skiing. Download the information to the Polar ProTrainer5 software and view the route later on a map or share your route with friends.  

• Records positioning data and view your route on a map afterwards
• The perfect solution for measuring speed and distance across land, snow and water
• More accurate GPS positioning and longer battery lifetime than before