To get the Comply™ tips onto these specific Sennheiser earphones, firmly hold the tip between your thumb and forefinger, or first two fingers. Approach the sound port and place the bottom of the sound port into the core of the tip at a slight angle. Once the tip begins engaging onto the sound port, rotate‐up and straighten out the tip. Using your index finger flush on the front of the tip, push it straight on the earphone’s sound nozzle. Make certain to push the tip as far back on the Sennheiser sound nozzle, as it will go.



With the Comply™ tips on the device, prep the tip by rolling the tips down between your fingers to compress the foam. Then, insert the Sennheiser earphone with the compressed Comply™ tip into the ear canal, hold them in place for 15 to 30 seconds, the tips will use the heat of the ear canal to expand, and “try” to regain their original‐shape, thus conforming to the unique shape of the customer’s ear canal; this

will create a comfortable custom seal and fit.



Removing the Comply™ tips from the ear canal will require repeating the steps above, as the memory foam will expand to its original shape,

once removed from the ear canal.

