MD - 517 3 Way Auto Dual USB Port Car Cigarette LighterMD - 517 3 Way Auto Dual USB Port Car Cigarette Lighter is a perfect solution if you need to use many accessories with your car cigarette lighter socket at the same time including dual USB powered devices. Dual USB port and three socket adapter cup holder power are an ideal way to increase power options for multiple gadgets and handhelds used in vehicles when only DC power is available. You can also charge electronics such as your cell phone， tablet， MP3 player， etc.Features:- Convert one outlet to 3 cigarette sockets and 2 USB ports， simply plug into car's cigarette lighter socket.- Allow your single standard cigarette lighter adapter or DC 12 - 24V vehicle power outlet to power multiple accessories simultaneously.- Cigarette Lighter Socket converts single power output to triple power output.- The power indicator LED can show the power to be put through clearly.- Dual USB charger output to 5V， 2.4A (max) / 1A， suitable for mobile phone， iPad， MP3， PMP， GPS， PDA in your car.- 3 sockets output power: 120W.- Rapidly charge your phone safely and efficiently.- Short-circuit protection， keep voltage steady to prevent devices from overcharging.- Portable， light weight， compact. Type: Car Cigarette Lighter Model : MD - 517 Material : Plastic Package weight: 0.188 kg Product size (L x W x H) : 9 x 5.5 x 3 cm / 3.54 x 2.16 x 1.18 inches Package size (L x W x H) : 17.5 x 11.5 x 4 cm / 6.88 x 4.52 x 1.57 inches Package Contents: 1 x MD - 517 Dual USB 3 Way Triple Socket Car Cigarette Lighter Charger Adapter