Polar G1 GPS sensor provides speed/pace and distance measurement for outdoor sports, for example running or cycling. The G1 speed range is 0-199km/h.
Operates on 5kHk transmission and uses SiRF Star III technology for accurate GPS readings. Includes one user-changeable AA battery. Durable, reliable and lightweight – weighs only 80g. Adjustable armband is machine washable.
Download the User Manual for further product information.