Public Use Wireless Digital Voice Amplifier

HAHA2 Public Use Voice Amplifier   Product Overview   It is wireless hearing assistive aids for public use, which enables listening for old people or hearing impaired people in the facilities & place. When general hearing aids don't have efficient hearing effect because of the noise etc. of public facilities, HAHA2 can be used very usefully. It provides clear and distinguised sound even if the surrounding is noisy. In order to use HAHA2, simply put it on your ear like as telephone receiver (without putting inside the ear), then you can hear the clear sound and speak quietly. Function - It is Wireless digital hearing assistive aids, so sounds clearly    (It is regardless of surrounding's noise etc.) - Receiver & Transmitter are included battery for charge, so it is portable & usable. - Transmitter & sterilizing charger are built-in one type (stand type), so it is easy to use. - It is hygienic from UV sterilizing function - Wireless frequency : 2.4GHz - Max Out-put : 125dB - Wireless Distance :15m - Rechargeble   Used places public institution, government & public  office, educational place, station, terminal, library, cultural facilities (theater, concert hall etc.), old man and disabled person's Facilities, welfare facilities,  meeting place, business facilities (bank, post office, telephone office, hospital etc.