ITEM NAME:CS-588A1 Motorcycle USB Charger Cigarette Lighter Socket w/Switch Voltmeter Product Description Description: CS-588A1 Motorcycle 4.2A Dual USB Charger Cigarette Lighter Socket Outlet Waterproof Motorbike Handlebar Power Adapter with Switch Voltmeter Feature: 1. 4.2A USB output current, which can power mobile phones, tablets, GPS, etc. 2. With a waterproof and dustproof cover, which is safer to use. 3. With a voltmeter, which can detect the battery voltage status at any time to prevent potential safety hazards caused by defective batteries. 4. 145cm power cord with fuse, fully meet the installation requirements, can be directly installed on the battery, reducing the difficulty of installation. 5. The handlebar installation is simple and convenient, and the product has an independent switch, which can be turned on when used and turned off when not used, which is very safe and energy-saving. 6. Anti-flame retardant, high and low temperature resistance, anti-corrosion, durable and not easily deformed. Fast charging, multiple protections, three functions. Specification: Product model: CS-588A1 Product net weight: 168g Product gross weight: 175g Product color: black Product material: ABS (flame retardant resistant high and low temperature environmental protection material) Input voltage: DC 12V Output voltage: 12V/5V Output current: 4.2A (2.1A+2.1A) Product line length: 145cm/57" Installation method: handlebar installation Number of USB ports: 2 Cigarette lighter function: no Product use: It can supply power to mobile phones, tablets, GPS, etc.; it can also be used for car refrigerators, vacuum cleaners, etc.; voltmeter can detect battery voltage, voltmeter test range: 5-16V Wiring: The red wire is connected to the positive battery +, the black wire is connected to the battery negative -. Note: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item becau.Cigarette lighter function: no. Number of USB ports: 2. The handlebar installation is simple and convenient, and the product has an independent switch, which can be turned on when used and turned off when not used, which is very safe and energy-saving.