The inline aseptic filter provides a moisture barrier to protect internal switch circuitry. Frequency of replacement depends on individual usage. A filter should be changed when it becomes discolored or when operations becomes impacted, i.e.: It becomes harder to execute a sip and/or puff operation.

Related offerings:

• Sip/Puff Breeze with Headset – Single-user, dual function USB adaptive switch
• Sip/Puff Breeze with Gooseneck – Single-user, dual function USB adaptive switch