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It can convert DC12V electrical source into AC 220V power, and be widely used for all kinds of electric equipments which power consumption are less than 350W and which voltage are equal to AC 220V, such as cell-phone, portable computer, electric light, digital camera, vidicon, TV, CD player, DVD, electric fan, electric tool. It seem to be the best solution to using electricity when you travel, mobile office or outdoor work.
It can be made from advanced PWM CMOS chip and an work in the state of ultrasonic sound, which can both in great extent minish the bulk and weight and make the circuit work without noise. So it is small, light, quiet and convenient. It can protect the electric circuit in a great degree. For example, it can automatically switch off when the voltage of the ca battery is low of 10V, so that your car can nomally start. And the output of the product is a universal socket, which can be used in many countries. and the nely-added USB output socket can be directly used to charge for MP3 and mobile phone etc. |
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