1、[DC TO AC INVERTER] 3000W DC to AC modified sine wave inverter with output voltage of AC 220V, universal AC socket, suitable for global use. 2、[FOR DEVICE CHARGING] Can charge mobile phone, laptop, electric light, digital camera, water pump, television, electric tool and microwave oven. 3、[WITH COOLING FAN] Built in automatic control cooling fan, effectively reduce noise and dissipate heat, which prevents the inverter from overheating. 4、[GOOD PERFORMANCE] The inverter has strong driving force, better protection for sensitive device, low sound and electrical noise, low power consumption. 5、[MULTIPLE PROTECTION] With stable charging design, overheat, undervoltage, overvoltage charging, short circuit, overload, overcurrent and flame retardant protection. Item Type: DC to AC Inverter Material: Aluminum Alloy Output Waveform: Modified Sine Wave Output AC Voltage: AC 110V 60Hz (±5%) Output USB Voltage: DC 5V 2A Overheating Shutdown: 60℃ (±5%) Actual Power: 500W Maximum Power: 3000W Conversion Efficiency: 80% 1 x Inverter 2 x Test Clips 1 x User Manual