Features: 1.[220W Inverter] Car inverter has a micro control unit, and the LCD display realizes the exchange of man machine information, including input and output voltage, output frequency, battery power, load and other information. 2.[Multiple Protection] Built in fuse to guard your device, safe charging design to prevent + ? reverse connection, overheating, undervoltage and overvoltage, short circuit, overload and overcharge. 3.[Safe And Efficient] 100W solar panel with high efficiency polycrystalline solar cells provides better performance even in poor light conditions, and internal diodes prevent current leakage at night. 4.[Applications] Solar panel kit that is a great choice for RVs, boats, sailboats, yachts, trucks, cars, passenger cabins, campers, tents, trailers or any other curved surfaces with irregular surfaces. 5.[Fine Workmanship] This solar charging panel is made of advanced encapsulation material with multi layer thin laminated sheets to improve battery performance and extend service life. specification:Item Type: Solar Panel Kit Material: ABS Power: 100W Working Voltage: 12V Temperature: -40 to 60 Resistance Characteristics: Waterproof Turn On Light Voltage: Solar Panel 8V (Light Delay) Near Light Voltage: Solar Panel 8V (Extinguishing Delay) USB Output: 2 USB Output, 5V 2.5A Applications: Camping, Hiking, Electronic Inverter: Input: DC12V Output: AC220V Power: 220W Protection Function: Overload, Overvoltage, Overheat, Low Voltage Protection PackageList: 1 x Solar Panel 1 x Inverter 1 x Controller 1 x Cigarette Lighter 1 x Connection Cable 2 x Instruction Manual 1 x Battery Clip 4 x Suction Cup