The D series cycling computer features innovative GPS technology. This GPS - enabled bike computer tracks time, distance, speed, location and calories burned. The D series cycling computer is ideal for training everyday, touring rides and any advantage you want. Well matched with Posma BHR20 ANT+/Bluetooth dual mode chest belt and BCB20 ANT+/Bluetooth dual mode speed and cadence sensor. (the base model itself does NOT include these accessories). Also it is compatible with other ANT+ chest belt/speed & cadence sensors with standard ANT+ protocol. Note: PC software CD is not compatible with Mac. Trywin D3 and Posma D3 are the same device.
TRYWIN/POSMA D3 GPS Cycling Bike Computer Speedometer Odometer with Navigation, ANT+ Support STRAVA and MapMyRide (BHR20 Heart Rate Monitor and BCB20 Speed/Cadence Sensor Bundle Option Available)
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