Feature: 1. The inverter can convert DC 24V to AC 220V, high conversion efficiency of your car battery to applications you want to use, takes power through the cigarette lighter plug or just clamp the battery clips onto the car battery. 2. The inverter has reverse input protection, high voltage input shutdown, low input, overload, over temperature, short circuit, low voltage, over voltage protection. 3. Aluminum alloy protective shell, strong and durable, lightweight and delicate ,has good heat dissipation performance, against drops and collisions. 4. The integrated smart cooling fan keeps it silent during operation, helping to reduce heat and making continuous work time longer. 5. LED indicator+digital display, real‑time monitoring and early warning, able to get the operating status at any time, easy to troubleshoot problems. 6. The ultra‑small and lightweight design saves space and is easy to carry and store. The long cigarette lighter cable allows the power inverter to be placed on the back seat. 7. With a USB port to charge most mobile phones and tablets at the same time. The grounded AC power socket can provide power for laptops, game consoles, TVs, DVD players, lights, tablets and other electronic devices. 8. Multifunctional power inverter, can be widely used for camping, outdoors, vacations, road trips, remote job sites, and even charging household items. Specification: Item Type: Power Inverter Material: Aluminum Alloy + PVCColor: Red Overheat Protection: Support Built-In Cooling Fan: Yes Working Temperature: 0-40℃ Peak Power: 800W Continuous Power: 400W Input Voltage: DC24V (DC20V-DC30V) Output Voltage: AC220V (AC 220V-AC 240V) Frequency: 50Hz +/-3Hz Output Waveform: Modified Sine WaveHow to Use: 1. Clamp the positive and negative poles of the clip to the inverter 2. Tighten the terminal 3. Correctly clamp the positive and negative poles of the clip to the battery 4. Connect the device 5. Turn on the switch and the connection is finished . Package List: 1 x Power Inverter1 x Pair of Clips1 x Cigarette Lighter Cable1 x Manual Note: For maximum utility, please stay in charge at all times and add this to your travel emergency kit.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.