Features: Description: Rechargeable, simple to operate, this mini sound amplifier will offer you precise sound amplification. You will regain the pleasure of enjoying music, movies, and TV programs, having conversions with other people. Convenient for daily use and travel use. The sound amplifier amplifies sound up to 30x. Helps you regain the pleasure of talking with other people, or enjoying TV programs, etc. Comes with 4 different sizes of silicone earcaps, not easy to slip off, very comfortable to wear even for a long time. Made of high-quality material, safe to wear without hurting ear canals. Using the included brush to remove dirt or ear wax. .
eBay