Use GUST Easy Duster to clean the moisture out of the acoustic tube and eartip of your earphone or surveillance kit. With regular weekly cleaning, you will enjoy consistent, loud and clear audio. A single can of GUST will last for months of regular use.
GUST is like having a portable air compressor that you hold in your hand.
When you dust with GUST, you get a blast of extremely clean, filtered, moisture-free, high pressure gas that will that will not scratch or harm glass, optics, metals, plastics, rubber, or hardware when used as directed. GUST's unique variable pressure trigger lets you control the dusting pressure.
Gust contains Dustex 8, a colorless, odorless, moisture-free propellant that can produce pressure in excess of 60 psi. GUST contains pure 1,1 difluoroethane, CAS#75-37-6, and is non-ozone depleting.
Acoustic tubes will clog over time reducing audio level. They can be removed from the plastic disc by grasping the acoustic tube and rotating it gently back and forth while pulling it straight away off the disc's short tube extension. Blow it out with Gust to maintain clear unobstructed audio, then put it back on for use
A single can of GUST will last for months of regular use.