Features： 1、With USB Port and socket is ideal for powering your notebook, TV, fan, DVD, GPS, lamp, musical instrument, solar panel or other electronic devices. 2、Wide application: Power tools, office equipment, portable devices, vehicles and medical rescue, communication equipment, emergency equipment, yachts, etc. 3、Superior Endurability - Durable construction and high quality material withstands tough environmental conditions and all season, ideal for use on the road, on campsites, on remote construction sites or anywhere AC power is needed. 4、LCD display shows battery status, battery voltage, inverter output voltage. It has USB and AC outlets. The fan is not temperature regulated. 5、Battery terminals and cigarette lighter adapters are supplied with the power inverter. Specification： Features: With USB Port and socket is ideal for powering your notebook, TV, fan, DVD, GPS, lamp, musical instrument, solar panel or other electronic devices. Wide application: Power tools, office equipment, portable devices, vehicles and medical rescue, communication equipment, emergency equipment, yachts, etc. Superior Endurability - Durable construction and high quality material withstands tough environmental conditions and all season, ideal for use on the road, on campsites, on remote construction sites or anywhere AC power is needed. LCD display shows battery status, battery voltage, inverter output voltage. It has USB and AC outlets. The fan is not temperature regulated. Battery terminals and cigarette lighter adapters are supplied with the power inverter. Specifications: Color: Red Continuous power: 550W Peak power: 1100W Iutput voltage: DC 12V Output voltage: AC 220V-240V Frequency: 50+/-3Hz USB output: DC 5V(0.5A ,1A ,2.1A) Package Size: 21.8*15*6cm Package Weight: 896g Packing List: 1*Voltage Converter 1*Cigarette lighter plug 1*User Manual 1*Set Cables Package List： 1*Voltage Converter 1*Cigarette lighter plug 1*User Manual 1*Set Cables