Four Products in One! CCM's Navigator Plus Hands-free Kit made for Motorola 280 cell phone models transforms your hand-held cell phone into a car speakerphone, simply and efficiently. This innovation combines four functions in one: a hand's-free speakerphone, a cell-phone holder, a phone re-charger, and a battery saver!Safety First: Navigator Plus Hands Free Kit lets you carry on a clear conversations in your vehicle, safely and conveniently. Now you can keep both hands on the wheel, instead of precariously balancing the cell phone on your shoulder, or driving one-handed.Easy to Use: This remarkable device is incredibly easy to use and requires no installation. Just plug the DC adapter into your vehicle's cigarette lighter and set your cell phone in the cradle. A special connector in the base recharges your phone, saves your battery and converts conversations to speakerphone mode. The speaker on top of the cradle provides your in-car audio, and a microphone at the bottom captures your voice.Special Features: Comes with a 2.5 mm jack for use with standard headsets ! Adjustable swivel connector between the cradle and DC plug. This provides perfect positioning in almost any vehicle.Full Duplex: For full duplex mode, use the external microphone (which comes in the box).