Cobra Electronics Cup-holder Design 200 Watt Power Inverter The Cobra CPI 290CH is a compact cup-holder design power inverter that converts your vehicle’s 12 volt accessory plug, the cup-holder in your car, truck or RV to a household AC outlet and dual USB ports. The unique compact design of the CPI 290CH provides 200 watts continuous and 400 watts peak household power plus dual 5 volt 2.1A ports turning your cup-holder in the vehicle to a power center. Power up or charge any devices under 200 watts, including small video games, most compact laptops. The USB ports allow simultaneous charging of tablets, mp3 players, smartphones and much more. Plus, it eliminates the use of bulky wall chargers with 5 volt outputs. Ideal for travelers and road enthusiasts. Features: - 200 Watts continuous power - 400 Watts peak power. - Grounded AC outlet - Convert vehicle battery power to AC household power. - 2.1A USB port - Charge mp3 players, smart phones, tablets and many other USB-powered devices. - Cup-holder design - Fits conveniently in vehicle cup holders. Specifcations: - Weight: 1 lb. (453.56 g) - Height: 6 in. (152.4 mm) - Width: 3.50 in. (88.9 mm) - Depth: 3 in. (76.2 mm) Manufacturer: Cobra Electronics MFG Number: CPI 290 CH UPC: 028377313639