1m LED USB 5V DC To 12V DC Power Cable Data Adapter Charger Plug 2.1mm x 5.5mm 

Specification:
Input voltage: DC 5V
Output voltage:DC12V
Color:black
Length:1M

Features:
Transparent shell with power indicator light
It can be accessed by charging treasure, computers, cars, switches and other equipment
Reliable and fast data transfer
Easy to use and carry.

Package included:
1 X Lighted USB cable boost