Dual USB / 12V Charger Car Cigarette Lighter Mount and Holder for the Trimble Juno SB Shock-absorbent foam inserts on the bracket/cradle holder Connect your Trimble Juno SB to the mount via the universal USB power dock and charge a second device from the 12V receptacle. Expandable bracket/cradle holder for the Trimble Juno SB easily accommodates 129.6 x 74.3 x 30.1 mm. Easy to install and remove, the Gomadic Dual Purpose Cigarette Lighter Mount mount does not require tools to install. Simply plug the mount into any car cigarette lighter and tighten instantly with a clockwise turn. Portable design makes transporting between cars effortless and hassle-free.