5V/3.1A Dual USB Car Charger with LED Voltmeter - 12V-24V Waterproof Fast Charging Adapter for Cars, Motorcycles, Trucks - Perfect for Road Trips & Outdoor Adventures

feature:*Project conditions: 100% brand new*Material: ABS* LED color: red/blue/green/orange/white*Item color: black*Size: as shown* Number of USB ports: 2specification:1. Input voltage: 12-24V2. Output current: 3.1A (2.1A + 1A)3. Voltage detection range: 6-28V4. Voltmeter: digital display Package Included1 *Car cigarette lighter chargerPlease note:1. Do not connect the socket to a power supply above 24V.2. Check the maximum voltage on the device in advance for charging.3. When not in use, be sure to cover the outlet to prevent dust and water from entering.4. No smoking!

★1.12V/24 dual USB voltmeter car cigarette lighter charger is a multi-functional product, very suitable for travel.

★2. Waterproof and dustproof materials can be used indoors and outdoors, easy to install, no need to cut large holes in the pane

★3. Two USB port chargers, support smart IC charging, maximum 5V / 4.2A output, can charge two devices at the same time.

★4. Widely used in power equipment GPS, mobile phones, tablets, cameras, mp3.

★5. Supports installation in 12-24V motorcycles, boats, lawn mowers, trucks, tractors or cars.