4 in 1 DIY Toggle Switch Panel: Dual USB Socket + Voltmeter + 12V Outlet + ON/OFF Toggle Switch. It??s convenient for installing and operating. Also detachable to replace other charger sockets or anything else that fits

Real Time LED Voltmeter: The LED voltmeter shows accurate voltage status, reminds you whether the voltage is at a normal level, more secure for driving. Also allows quick and easy usage in the darkness

SAFETY: The wires were built-in 10A Fuse for over-load protection. It can charge safely, without risk of overheating or damaging devices

Multifunctional product with LED indicator light, perfect for travel use. Fits for 12-24V Cars, Trucks, Marine Boats, ATV, RV, etc. The USB socket with dual output 5V/2. 1A, 5V/2. 1A charging port

Package includes: 4 in 1 Toggle Switch Panel, 3 packs of connecting wires, 9 insulated terminals, 4 Mounting Screws, 1 Wiring Diagram

Fit Type: Universal Fit
Product description
Product Description: Material: Made of engineering ABS plasticWorking voltage: DC 12V – 24VDual USB charger: DC 5V / 4.2APower outlet: DC 12VVoltmeter display range: DC 6 – 28VToggle switch: DC 12V, 20AOperating Temperature: -25 degree to 80 degreeFitment: Fits for 12-24V Cars, Trucks, Marine Boats, ATV, RV etc. This Dual USB Socket and Cigarette Lighter Power Socket is designed for DC 12V use and should NOT be plugged into an outlet in your home. Also, this Cigarette Lighter Power Socket Outlet is NOT to be used for actual hot lighters. Tight cap of Cigarette lighter socket protect the ports when not in use. Waterproof or Dustproof for the interior or exterior application