Waterproof Dual USB Phone Charging 4.2A Charger LED Digital

Feature:
1. Black casing, LED indicator, and fine workmanship, making the whole product look stylish and beautiful.
2. The input voltage of this charger is 12-24V, which has wide application. Suitable for all boats and vehicles of 12-24V.
3. Equipped with 4.2A dual USB, and can be used for power supply of mobile phones, tablets, GPS, etc.
4. Comes with a voltmeter to detect the use of the car battery at any time and prevent safety accidents caused by poor battery conditions effectively.
5. Includes 60cm/23.6in red black line with OT terminal, simple and easy for you to install and use.
6. IP66 Waterproof function, no worry about the influence of water.

Specification:
Item Type: Dual USB digital voltmeter
Condition: Brand new
Opening Size: Approx.2.9cm/1.1in
Line Length: Approx.60cm/23.6in
Material: ABSHousing Color: Black
LED Color: Red, blue, green(optional)
Input Voltage: DC12-24V
Output Voltage: 5V
Output Current: 4.2A
Reverse Protection: Yes
Measureable Voltage: 6-38V
Working Temperature: -20 ° C - 80 ° C
Waterproof Rating: IP66
Installation Range: Can be installed in large-scale walking tools such as motorcycles, car, ships, yachts, motor homes, buses, etc.
Application: Used to power most mobile products such as mobile phones, tablets, navigation and GPS.
Wiring

Instructions:
The "+" at the copper terminal behind the product is connected to the positive pole of the power supply
The "-" is connected to the negative pole of the power supply

Package List:
1 x Dual USB Digital Voltmeter 1 x 60cm/23.6in Red Black Line