Ozone Generator 500mg Per Hour with Built in Air Pump Timer<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Air Dryer Moisture Absorbing Silica Beads : Volume: 200 ml / Dimension of outlet: 6mm / Air inlet: open</li><li>Adjustable Ozone output level</li><li>Maximum Ozone Output: 200 mg/hr without air dryer connection / 500 mg/hr with air dryer connection</li><li>Internal Air Pump Output : 1 - 2 L/min</li><li>Timer : 1， 3， 5， 10， 20， 30， 40， 50， 60， 70， 80， 90 min (decreased by every 1 min interval) and Constant ON function</li></ul></div><img src="http://ecx.images-amazon.com/images/I/410xPQN1wxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51ERQJmOC7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41QkxSXXovL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41rlNqAAWQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31cVNCrWsJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41leDWLRmkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ejweI5cTL.jpg" noproxy>