Sell electricty saved device intelligent power saver best price

Instructions for use: the plug is EU plug The Power Saver directly inserted in the main line, any idle socket (wallsocket) can be formed in the whole circuit to start the power-saving After connecting the Power Saver, is best not to remove or power off; thelonger the product use, the better the effect Universal for any meter, and it will save electricity once current flows, thebiggest advantage of this product is the indoor plug and play Placed in any walloutlet, about 24-48 hours the entire family of current will be fully undercontrol