Details: This adapter is 100% safe & permanent. every adapter is tested be for sending. troubleshooting, if it is working but not enough power your wall outlets do not have enough amperage. and this adapter will not work for you. if you plug it in and it is not doing any thing you need to plug it in to a different outlet. This adapter will allow you to convert your standard 110/125 VOLT home wall power in to a high power 220/250 VOLT. Typically used for things like Dryers, Stoves, Welders. EV Car Chargers and a lot more. For proper use of this adapter you will need to plug each 110/125V plug in to different outlets ran from different circuits. THIS ADAPTER WILL NOT WORK IF YOU DO NOT PLUG IT IN TO DIFFERENT CIRCUITS. Example- Plug the 2 110/125V plugs in to 2 different rooms ran by 2 different breakers. And the converter will produce 220/250V. So by plugging the 2 5-15P plugs in to 2 different power sources it will make 220/250V from 110/125V. Or simply in to 2 different rooms in your house, as long as you get your 110/125V power from 2 different circuits this will work. If this adapter is not working for you, What you are plugged in to does not have enough amperage. This adapter works about 95% of the time. If it is not working for you simply send it back with a note and I will refund you in full. SELLER NOTE- Most all of the items i sell are MADE TO ORDER. SO THERE WILL BE A TIME DELAY IN SHIPPING. Most of the time a maximum of 2 or 3 day delay. Thank you.. Hi I Own And Operate A Small Business In The USA, 5 Employees And We All Value Our Customer So If Your Not Happy With One Of Our Products. Please Try Not To Kill Us With Feedback. Please Allow Us A Moment To Make It Right. Thank You.
