The external buzzer and flash will notify staff members when a person carrying the Step-Hear activator is close by. For example: If a Step-Hear Unit is placed outside a hotel, when a blind or visually impaired person is in range of the Base Unit and triggers it with his/her activator, the buzzer situated at the reception desk will notify the staff that someone needs assistance.
External Buzzer and Flash
You may extend the above with the 10 Meters Extension Cord.
Extension Cord for Buzzer
The Step-Hear recording cable allows you to transfer MP3 files from your phone, MP3 player or computer to the Step-Hear base unit.