Car Charger Dual USB Port LED Digital Display Voltmeter Waterproof

Features:

USB outlet 5V up to 2.1A.
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.
Optimised for iPad， iPhone !#!amp!*!amp; iPod - fast charging at full speed (2.1Amps for iPad， 1Amp for iPhone\/iPod).
Widely used with electric equipment for power supply: Vehicle，GPS， mobile phone， camera， mp3 (can smoke).
Apply to all USB charging mobile phones or other electronic products. Run multiple accessories at one time， very convenient and easy to use.

Item Specification:

Color: Black
Material: Nylon+Metal
Install Hole: 29mm
USB Power Socket Size: About 50x36.5mm
Voltmeter Size:about 36x15mm
Panel Size: About 105x45x55mm

Cautions:

CANNOT SMOKE!!!
Only use on voltage specificed.
Do not operate this device while driving.
This product is for 12\/32V vehicles only.
Check maximum voltage on devices to charged in advance.
Always cover outlets when noy in use to aviod dust and water entering.

Voltmater Specifications:

Material:Environmental Protection Plastic
Power Supply: DC12-24V
Measuring range: 6-30V
Measurement accuracy: !#!amp!*!plusmn;0.1%
Color: red，green，orange，blue，white
Operating temperature: -10 C to 65 C
Input impedance:100K
Outer diameter:36 mm
Thread diameter:29 mm
Thickness:15 mm

Package Included:

1 X 12-24V Dual USB Socket Mount Car Charger Adapter+LED Digital Display Voltmeter
4 X Insulated Terminals
4 X Screws