Air Dryer filled with extremely absorbent silica beads removes almost   all moisture from the ambient air. Equipped with filters at its air inlet and   outlet, it dramatically reduces particles entering to your ozone generator and   hence reduces the risk of the second pollution. Best of all, it will increase   the efficiency of your ozone generator.
Air Dryer is user-friendly. The silica beads turn from dark blue to a   pink color when filled with moisture. The silica beads can be easily recharged   by heating them in your oven or microwave. The filters can be easily cleaned by   a brush or a vacuum.
 
Features:
1. Can be repeatedly used after heated in a microwave or an oven. 
2. Air   filters at inlets are included.
3. Dark blue silica beads turn to a pink   color when filled with moisture.
 
Specifications:Model Name: Air Dryer (500ml) 
For models: 1000BT-12,   OZX03K
Volume 500 ml
Dimension of Outlet: 8mm; Air Inlet: 8mm