Carmanah - Go Power 300 Watt Pure Sine Wave Inverter 12 Volt Pure Sine Inverters for Recharging Batteries Go Power! 300 Watt 12 Volt Pure Sine Inverter Model GP-SW300-12 Choose this RV accessory so you can recharge batteries on video camers, laptop computers and cell phones when you are off in the wildnerness. Dual AC outlets are built into the face of the Go Power! 300 Watt, 12 volt pure sine wave inverter model GP-300. Also use this power inverter to run your TV, VCR, lights, computer and satellite receiver. Advantages of Pure Sine Wave Inverter: Motors run cooler and last longer Microwaves heat in normal times TV monitors will be crystal clear Digital clocks keep time accurately Medical equipment often requires pure sine wave for proper operation. 300 Watt Pure Sine Wave Inverter Specifications: Continuous output power: 300 Watts Surge power capability (peak power): 400 Watts Output voltage: 120 Volts ac Full load efficiency: 90% 1/3 load efficiency: 95% High input voltage protection: 15V Low input voltage shutdown: 10V Product size (L x W x H): 9.3" x 6.1" x 2.8" Inverter Weight 7.7 lbs. GP-SW300-12 Pure Sine Wave Inverter Features: Thermostatically controlled cooling fan Enclosed dc battery connections Reverse Polarity Protection Inverter Install Kit included 1 Year Manufacturer’s Warranty for Parts and Labor. User Manual Included.Carmanah Technologies