Charge your device on the go with this Car Charger Swivel Keychain Accessory featuring a durable charging port with an aluminum swivel extension that connects to keychains. Simply plug the charger into your car's cigarette lighter. 2.1 amp power charges smartphones 2x faster than basic chargers. Comes in assorted colors. Comes packaged in an individual box. Box measures approximately 2" x 1.75" x 4".