movable ozone device

Product descriptions:Features:this product provide highly efficient and reliably corona -discharge ozone generatorsaving space and energy.and provide the ease of installation and maintenance.the quartz tube make high concentration ozone than of the ceramtic with lower power consumption.the product made by high grade materila for longevity and durability.outcase is stainless steel.inner generator tube is quartz tube.the timer with 120mins to set time as you need.the two-way