<b>Color:Silver</b><br><br> <b>Specifications:</b><br> Ozone output: 500mg/h<br> Rated voltage factor: AC110V<br> Size: 9.45x6.7x2.8in<br> Weight: 2.2 lbs<br><br> <b>Package Included:</b><br> 1 x Ozone Generator<br> 1 x hose<br> 2 x Ball<br> 1 x User Manual<br><br> <b>CAUTION:USE IN UNOCCUPIED SPACE ONLY</b><br> Replacement Diffuser Balls and Tube ASIN: B07FD2D1LW <br>