banglijian hearing amplifier rechargeable for adults seniors, magnetic contact charging box with larger capacity, small sound amplifier with noise reduction and feedback cancellation banglijian what's in the package?<br/>2 banglijian hearing amplifiers<br/> 1 charging box<br/> 2 slim sound tubes and 16 ear domes (one left side and one right side)<br/> 1 cleaning brush<br/> 1 power adapter and 1 usb cable<br/> 1 user manual<br/>