This USB power charger adapter provides dual USB ports for charging the mobile phone， GPS， camera， MP3 or other electronic products. Designed with built-in LED indicator light and waterproof sealing cap， it is convenient for daily or travel use.

Features:
2 USB ports， apply to USB charging mobile phone or other electronic products.  
Designed in switch shape， matches the car well.
Over-load and short circuit protection， reverse polarity protection.
With built-in green LED indicator light.
With sealing cap， waterproof and dustproof.
Fits for 12-24V car， motorcycle， boat.

Specifications:
Color: Black
Built-in LED Light Color: Green
Input Voltage: DC 12-24V
USB Output Voltage: DC 5V
USB Output Current: 3.1A (1A+2.1A)
Material: ABS
Item Size: Approx. 5.2 * 5 * 2.5cm / 2.0 * 2.0 * 1.0in
Item Weight: Approx. 24g / 0.8oz
Package Size: Approx. 16 * 11 * 2.5cm / 6.3 * 4.3 * 1.0in
Package Weight: Approx. 27g / 1.0oz

Package List:
1 * USB Charger Adapter