***General Introduction:

FC201 earplug uses the latest acoustic filter and reflective sound-absorbing materials to carry out high-efficiency sound insulation and noise reduction.

 The ergonomic design and skin-friendly silicone plugs can provide us the comfortable wearing experience without squeezing and free to sleep on side. 

It's totally different from the regular plugs but has the new technology to create a real quiet environment. It is not only a earplug but a whole noise-reduction system.

 ***FC201 Structure and Features: Noise Isolator + earplug

* Noise Isolator: adapts the high-tech acoustic filter and intelligent processor.

   The intelligent processor automatically identifies and filters out the noise wave. 

* Perfect noise isolation function. The world gets naturally quiet after wearing FS201 or FS202. 

 * 3layer reflective sound-absorbing materials. 

    The silicone plug with slow rebound technology, to make the wearing much more comfortable and fitting. 

     No squeezing. Free side sleep. No noise. 

 ***FC201 Case Type I:  1 case + 2 sleep earplugs + 3 sets plugs (XS, S, L)

* Case: Black or white color. 

* Sleep earplugs: Different colors for choice. 

* Noise reducer: Different patterns for choice. ODM and OEM is welcome. 

  ***FC201 Case Type II: 1 case + 2 sleep earplugs

 * Case: Different colors for choice. 

* Sleep earplugs: Different colors for choice. 

* Noise reducer: Different patterns for choice. ODM and OEM is welcome. 

 * FC201 has many advantages and it is too useful in various places. 

    Noise pollution is everywhere. FARSEE SLEEP EARPLUG cares our health.