Banggood

Funciona perfeitamente!

I installed this on my hot tub, it seems to be working OK. The product description didn't point out clearly that it should not run for more than one hour at a time to avoid overheating, although one of the product photos does show the label on the unit that warns about this. I connected it with a timer that runs it for 15 minutes out of every hour. Now, we'll see how long it keeps working!

Very pleased with the ozone generator. works well. price reasonable. Plan to use it in the maintaining and cleaning of my CPAP mask and tubing. Purchase was easy, delivery from China was quick. Customer service great.

good morning, I sent you this message of thanks for the seriousness and to say that I am very pleased with the quality of the products

梱包がしっかりしていて完璧でした。早速使用していますが、後は耐久性です。

Já temos um e queríamos mais, excelente produto e vendedor

ممتاز

muito bom o produto. chegou super rápido!

product looks fine, but it has been delivered without the silicon hose an diffusor

buena produccion de ozono