Download Doro HearEasy 310ra
Transcript
Doro HearEasy 310ra Ringer amplifier Doro HearEasy 310ra makes it much easier for you to hear when your phone is ringing. An extra loud ringer and a variety of ring signal settings let you hear your phone the way you want to. Up to 100 dB(A) 5 ringer melodies 5 selectable tone settings Doro HearEasy 310ra Sounds Signals Monophonic ring tones Ringer volume settings except off 25 5 Ringer off setting Acoustics Doro Audio Plus Maximum ringer volume (dB(A) at 1 meter Lowest ringer centre frequence (Hz) Highest ringer centre frequence (Hz) 98 500 2600 Ergonomics Desktop placement Wall mountable Powering handset unit Battery included (type) Technology PSTN 4*AA