USB Car Charger Socket Power 5V 2.1A /4.2A 12V-24V LED Digital Voltmeter Marine Adapter Universal for Phone Vehicle | Автомобили и

USB Car Charger Socket Power 5V 2.1A /4.2A 12V-24V LED Digital Voltmeter Marine Adapter Universal for Phone Vehicle | Автомобили и

Dual USB Car Charger Socket Power Outlet 5V 2.1A 2.1A（4.2A）with DC 12V-24V LED Digital Voltmeter Marine Charger Adapter Universal for iPhone Android Yacht RV Motorcycle Boat Vehicle (Blue)

Description

Combined dual USB interfaces and LED digital display voltmeter into a combo. With built-in intelligent voltage monitor, this 2-in-1 voltmeter is able to show you an accurate voltage value at anytime while you're driving, helping you to easily notice the battery running condition.

Features
- Color: Blue.
- Material: ABS.
- Size: 4x4x5cm.
- Built in intelligent voltage monitor, with LED digital display, it real time shows you the accurate voltage status of car or motorcycle, more secure for driving.
- Dual USB interface design with single output of 2.1A (max total output of 4.2A), it quickly charges for most smartphones, tablets, GPS, digital camera, PSP/MP3/MP4 and other USB-devices.
- Apply to all USB charging mobile phones or other electronic products. Run multiple accessories at one time, very convenient and easy to use.
- It is specially designed to steadily work at the operating range of 12-24 volt.
- Multifunctional product with blue LED indicator light, perfect for travel use.

1 x Dual USB Car Charger Socket Power Outlet 5V 2.1A 2.1A（4.2A）with DC 12V-24V LED Digital Voltmeter Marine Charger Adapter Universal for iPhone Android Yacht RV Motorcycle Boat Vehicle (Blue)