12V 4.2A 21W Dual USB Car Cigarette Lighter Charger Socket LED Digital Voltmeter

Product Description

Product Features:

• Dual USB Ports: Charge two devices simultaneously with ease.
• 4.2A Total Output: Provides ample power for fast charging.
• LED Digital Voltmeter: Monitors battery voltage for enhanced vehicle performance.
• Cigarette Lighter Socket: Powers additional accessories like GPS devices or dash cams.
• Easy Installation: Fits snugly into most standard cigarette lighter sockets.
• Compact Design: Fits discreetly in your vehicle's interior.
• Durable Construction: Built to withstand everyday use.
• Color Options: Available in black, silver, or gold to match your vehicle's style.

Usage Points:

• Powering multiple smartphones, tablets, and other USB devices in your vehicle.
• Monitoring your vehicle's battery voltage to ensure optimal performance.
• Charging devices while using GPS or other accessories via the cigarette lighter socket.
• Suitable for cars, trucks, boats, and other vehicles with a 12V power source.

Additional Features:

• Short Circuit Protection: Safeguards your devices from power surges.
• Overload Protection: Prevents damage to the charger and connected devices.

Product Specifications:

• Input Voltage: 12V DC
• Output Voltage: 5V DC
• USB Output: 4.2A (2.1A per port)
• Cigarette Lighter Output: 12V DC, 10A
• Cable Length: 3 feet
• Dimensions: 2.1" x 1.1" x 1.1"
• Weight: 1.5 ounces

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