Dual USB QC3.0 Car Charger Socket – 4 Port 12V Power Adapter with LED Voltmeter allows you to fast-charge multiple devices simultaneously while on the road. Designed with QC3.0 fast charging technology and a built-in LED voltmeter, this compact charger ensures safe, efficient, and reliable power delivery for cars, SUVs, trucks, and boats.

Key Features:

• 4 USB ports: 3 standard ports and 1 QC3.0 fast-charging port
• Supports fast and stable charging for multiple devices at once
• Built-in blue LED voltmeter displays real-time voltage
• Wide input voltage range suitable for 12V–24V vehicles
• Multiple safety protections against overcharge, overheating, and short circuits
• Compact, lightweight, and travel-friendly design
• Durable ABS housing with anti-scratch finish

Specifications:

• Product Type: Dual USB Car Charger Socket
• Input Voltage: 12V–24V
• Total Output Current: Up to 7A
• USB Ports: 4 (3 × 2.1A, 1 × QC3.0)
• USB1 Output: 9V/2A, 5V/3A
• USB2–4 Output: 12V/1.8A, 5V/2.1A
• Material: ABS
• Color: Black
• Size: 78 × 32 × 32 mm

Package Includes:

• 1 × Dual USB Car Charger Adapter
• 1 × Connecting Cable