Features: Mid-range business corded telephone ELR/TBR switchable Triple standard message waiting (high voltage, reverse polarity & voltage drop) Headset socket with volume control 20 non volatile memories Full handsfree operation Supplied with BT & RJ45 leads Locking mute button with LED indicator Last number redial Ringer volume adjust/ Ringer pitch adjust/ Ringer indicator light Hearing aid compatible Wall mountable
- no additional bracket required