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. Water resistant to 30 meters. Adjustable armband is machine washable.
Compatible with RS300X, FT60 and FT80
