Polar G3 Gps Sensor W.i.n.d
Review this store Cycle > Computers Polar Up to 15 hours power consumption (up to 30 hours with optional lithium battery)Only 80g including battery. Uses one, easy to replace AA battery. Water resistant to 3 bar. Compatible with the Polar RS800, RS800sd and RS800G3. POLAR G3 GPS Sensor W.I.N. £121.99
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