- Working Voltage: 12V-24V
- Measurement Range: 6V-30V
Product Color: Black
- USB: Blue
- Voltmeter and Switch: Red
Hole Size: 20 MM
Application: For all 12V-24V cars, bus, boats, motorbike
- Product with cigarette holder.
- ABS + Aluminum Substrate have high temperature and low temperature resistance.
- Waterproof and dustproof plastic cover.
- Dual USB, can be used for car external equipment to take power, also can be mobile phone, tablet, GPS power supply.
- One button switch, control power switch.
- The product is small, with a panel, installation is more convenient.
Please Note: Regarding the each usb port 2.1A, it meant the maxi ampere of each usb port is 2.1A, if your device has no 2.1A itself, you use the ammeter could not test 2.1A. and you can use the device has 2.1 itself
Package Weight : 206 G / 7.27 Ounces
Package Dimensions (L*W*H) : 90*90*120 MM / 3.54*3.54*4.72 Inches