400W Power Inverter DC to AC 12V Inverter with 3.1A Dual USB Ports and Car Cigarette Lighter Car ConverterTUV Certified

Specification
Continuous power: 400W
Peak power: 800W
Rated input voltage: DC 12V
Input voltage range: 11V-15V
Output frequency range: 50±2HZ
High voltage shutdown at 15v-16v
Low voltage shutdown at 10v-11v, automatic restart at 12v±1v
Low voltage warning at 10.5v-11.0v
Ambient terperature for operation 0℃ - 40℃
Ambient terperature for storage -30℃- 70℃

Optimal Use and Precautions
1.It is best to use less than 85% watt electrical appliances on the inverter. Do not use more than 85% load of electrical appliances for a long time, it can prevent the damage of inverter.
2. Please use the standard battery cables we sent, or a full power output may not be guaranteed.
3. Please do not connect the inverter with the grid power, and a reverse connection of positive and negative is also forbidden.
4. Please do not overload. If your applications are inductive loads, please choose the inverters whose continuous power is 3-7 times higher than the watts of your appliances.
such as fridge, icebox, drill, washing machine, water pump, microwave oven, oven, vacuum cleaner, hair dryer, etc. with motor inside. e.g. The start power of a 400W icebox will be as high as 800W.

Package Content :
- 1 x 400W Power Inverter
- 2 x Battery Clip
- 1x Cigarette lighter
- 4 x Screws
- 1 x User Manual