Features:
High quality socket with USB duel accessory charger and sealing cap.
Charges for iPhones, mobile phone, iPads, vehicle, camera, mp3, GPS, camera.
Has two ports one charging at 2.1 amp and one charging at 1 amp.
A tight fitting cap protects the USB ports when not in use. All nylon construction and UV resistant.
Input: 12V-24V, Output: 5V-2.1A & 1A

Specification:
Short circuit / overheat protection.
Waterproof protective caps and USB cover.
Multifunctional product with blue LED indicator light, perfect for travel use.
Waterproof dustproof material can be used for the interior and exterior application.
Can be installed vertically, horizontally or underneath the dash, or any flat surface.
Widely used with electric equipment for power supply: Vehicle, GPS, mobile phone, camera, mp3
Optimised for iPad, iPhone & iPod - fast charging at full speed (2.1Amps for iPad, 1Amp for iPhone/iPod).
Apply to all USB charging mobile phones or other electronic products. Run multiple accessories at one time, very convenient and easy to use.

Cautions:
Check maximum voltage on devices to charged in advance.
Always cover outlets when not in use to avoid dust and water entering.
This product is for 12/24V vehicles only.
Only use on voltage specified.
Do not operate this device while driving.