Dual Voltage Converter LCD Digital Display Automotive Power Inverter Power Inverter Modified Sine Wave Voltage Transformer for Steam Boat Accessories Feature: 1. Voltage Converter: It is a voltage converter, using STM-chip technology and kinds of intelligent protection, high reliability. Widely used in automobiles, evaporators, mobile mail and telecommunications, public safety, emergencies and other fields. 2. LCD Display: Dual LCD digital display allows you to maintain the output voltage and battery voltage values at any time. Small power market user oacute;in non-professional increased the reverse protection function of positive and negative pole. 3. Quick error function: Provides four different sound prompts, can also be displayed more intuitively from the display screen (for example, battery undervoltage, battery overvoltage, overload, high operating temperature, output short circuit, etc.) . 4. Overload protection shutdown function: Overload protection shutdown function added in the product to solve the sensitive problem of protecting the inverter when the soluble electrical appliance is started. 5. Oil seal fan intelligent temperature control: When the inverter is working, it can work at a certain temperature, which is more energy-saving and quieter. MCU digital control, output wave type, more accurate frequency, accurate output voltage, fast response protection circuit. Specification: Color: black, yellow (optional) Material: aluminum alloy + ABS Input voltage: DC 12V (voltage range: 10.5V ~ 15V) (When the battery voltage is lower than 10.5V, the inverter is under low voltage protection ; When the battery voltage is higher than 15V, the inverter is under high voltage protection) Output voltage: AC 110V/220V for user selection Output frequency: 220V 50Hz/110V 60Hz Peak power: 4000W Rated power: 300W Inverter efficiency: 0.9 Display: dual LED display Output interface: international universal socket Output waveform: modified sine wave Product size: about 165 * 112 * 56 mm / 6.50 * 4.41 * 2.20 inch Gross weight: 600g Caution: 1. The voltage converter comes with a free cigarette lighter and 2 battery terminals, providing 400 watt continuous power, 4000 watt peak power (make sure the total power rating of the connected devices is 300W).2. This is a modified sine wave inverter, not applicable to appliances that operate by built-in motor, hair dryers, air conditioners, coffee maker, water pump, induction cooker, refrigerators and microwave ovens etc. Make sure that the total rated power of the connected devices is 300W3. Tighten the positive (+) and negative (-) terminals when the car converter is in use.4. If the converter is directly connected to the cigarette lighter. The highest power supply must be below 150W. If it is higher than 150W, we strongly recommend using alligator clips for the battery, because the car cigarette lighter cannot afford the power of more than 150W.5. The car converter is only suitable for DC12V and car, not applicable for 24V DC and airplane.6. Please do not leave the inverter in the ON position before driving the car. It is easy to damage the inverter before connecting to the battery. Correct operation is to connect to the battery first and then turn on the inverter switch.7. If you want to run the inductive load for a long time, it is recommended to purchase a pure sine wave inverter.8. It is normal for the inverter to become warm when using it. In order to obtain the best using oacute;w result, please place the inverter on a flat surface and the workplace should meet the following criteria:A. Keep dry, do not allow the inverter to contact with water or other liquids, please keep the inverter away from moisture or water.B. Cool environment, keep the temperature from 0 degrees Celsius to 40 degrees Celsius. Do not place the inverter next to air vents or other equipment. Try to keep the inverter away from direct sunlight;C. If the input voltage indicator is low, the customer needs to charge the battery before use. Since the battery is discharged, the inverter is in a protected state. Note: Due to the different monitor and light effect, the actual color of the item may be slightly different from the color shown in the pictures. Thank you! Please allow 1-2cm measurement deviation due to manual measurement. 1 x Inverter 2 x Battery Clamp 1 x Cigarette Lighter Plug 1 x Instructions [Relateproductdetail/]