Features:It is a Cigarette Lighter Socket to a 5.5mm x 2.1mm 12V DC Tip. Cable Length: 0.3m.This Cable allows you to connect your 12v Devices that have a Male Cigarette end to either the Car Charger, UPS Battery Backup or Portable Generator. It can be used for charging 12v/24v vehicle-mounted devices.DC 5.5mm x 2.1mm - outer dimension 5.5mm, inner dimension 2.1mm.Applied with plastic and metal cover, more durable and will not be out of shape.What you get: 1 x Male / Female Cigarette Socket to DC 5.5mm x 2.1mm. Specifications:Material: PlasticTotal output power: 120WStyle: DC Male, DC Female (optional)Line Length: approx. 30cm/11.81in Note:No retail package.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes:1 x Cigarette Lighter Power Supply Cable