... of no waveform distortion,High efficiency,elegant appearance,ease of use ,effective operation for a long term,etc.It is ... quick response, fully protection, high precision output voltage 4. How to use the converter:1)Plug your electronic or small appliance(up ... wall outlet;Use with electronics and small appliances rated up to 100 watts, including electric razors, radios, CD player, MP3 player;Note: This ...