- Amplified handset - For use with Panasonic PBX systems - No cord included - Rotary volume wheel located on handset - Distortion free amplifier - Excellent for noisy environments weak connections and the hearing impaired - inchKinch style handset type2 (with a modular plug receptacle) - Hearing aid compatible - Nominal gain of 20dB for incoming sound - Not compatible with the KX-DT series phones - Black
