FOLOU Dual USB Socket Charger 2.1A & 2.1A LED Voltmeter 12V Power Outlet + On-Off Toggle Switch Four Functions Panel for Car Boat Marine RV Truck Camper Vehicles GPS Mobiles (Green)

?? Features: Material: Made of engineering ABS plastic Flexible Design: DIY Four hole panel base; Dual USB Socket + LED Voltmeter + 12V Power Outlet + Toggle Switch; Can be freely interchangeable, also can replace any port with additional USB outlets, or anything else that fits. Installation: Small size and excellent performance, easy to install, convenient to use. DIY Four Hole Panel Base; Dual USB Socket + Voltmeter + 12V Outlet + Toggle Switch. USB socket output: DC 5V / 4.2A; Power outlet: DC 12V; Voltmeter display range: 0 - 24V. Small size and excellent performance.Easy to install, convenient to use.Widely used for car, truck, Rv, ATV, boat, etc. About the switch hole, It could be used for a cigarette (Can Not be used to light cigarettes) If you don't need the switch for a while. So enjoy it depend on what you wold like it to be. ??Specification: Material: ABS Plastic Working voltage: DC 12V - 24V Dual USB charger: DC 5V / 4.2A Power outlet: DC 12V Voltmeter display range: DC 0 - 24V Toggle switch: DC 12V, 20A Operating Temperature: -25 degree to 80 degree ??Package Content: 1x Round Toggle Switch 9 x Insulated Terminals 4 x Screws (Not Included Connection Wires).