2 in 1 USB Port and 12V Receptacle Mount Holder for the Garmin Montana 600 650 650t Keeps Your Device Secure in Any Car or Truck Connect your Garmin Montana 600 650 650t to the mount via the universal USB power dock and charge a second device from the 12V receptacle. Shock-absorbent foam inserts on the bracket/cradle holder Expandable bracket/cradle holder for the Garmin Montana 600 650 650t easily accommodates 100.6 x 55.8 x 33 mm. Specifications: Cigarette Lighter mount (weight 3.5 oz., dual charger size 2 Choose vertical or horizontal viewing on your Garmin Montana 600 650 650t with the bracket/cradle holder