Williams Sound PFM PRO RCH Personal FM Listening System classroom Buzzer alert on the handset

Buzzer alert on the handset (sold separately) when the button is pressed

Up to 5 additional handsets can be registered to one Panasonic base unit

The Ampli550 also includes an amplified speakerphone with up to +15 decibels of amplification

Amplified incoming calls by up to 40 decibels (regular phone is 12 dB)

One-Year Warranty

Williams Sound PFM PRO RCH Personal FM Listening System classroom Buzzer alert on the handsetThe Williams Sound rechargeable PFM PRO RCH FM system delivers superior audio directly to the ear, enhancing sound. Using anywhere background noise or distance from the source makes listening difficult such as at home, work, a place of worship, or school. Each system features 17 selectable channels on the 72 76 MHz band and has an operating range of up to 45 meters or 150 feet. A versatile 3. 5mm jack allows for a variety of earphones and headphone