50803.001 W10 Amplifier Battery Powered

Description

– Battery powered in-line receiver amplifier- Allows user to amplify their telephone receiver (up to 20dB) using their current unamplified handset- Easily installs between the existing telephone base and the current handset- Improves listening volume up to 20dB for clearer reception- It uses a rotary (thumb wheel) volume control to adjust to individual hearing needs- Portable for travel and is compatible with electronic or standard phones