4 In 1 Car Charging Inline Four Hole Car Charging Pressure Mother Seat Switch

4 In 1 Car Charging Inline Four Hole Car Charging Pressure Mother Seat Switch Combination

USB input voltage: 12-24V USB output voltage: 5V 4.2A Measuring range of Voltmeter: 6-33V Cigarette lighter input voltage: 12V 20A, 24V 10A

Product advantages: Adopting high-performance and stable IC, stable output current, dual USB car charging+cigarette lighter socket, large capacity for general navigation and tablet charging!

Product features: 1. Dual USB ports and cigarette lighters can be paired with USB to support charging of multiple electronic products. 2. Resistance to high current, high temperature, and wear. 3. Equipped with a waterproof cover, it can be covered with a rubber cover to prevent dust and water when not in use. 4. The wiring has positive and negative polarity reversal protection, which will not burn out when reversed 5. It is possible to timely grasp whether the battery voltage is within the normal range of use.

Package Include：1 Set