The BT Duet 210 corded telephone is an affordable but elegant small gondola phone that is will sit on a desk or table or is wall mountable. It has a light that flashes when you have an incoming call. It is also fitted with an inductive coupler so it is hearing aid compatible Other features with this product include recyclable packaging, 10 quick dial memories, 1 standard ringtone, ringer volume control with 'off', visual ring indicator and a secrecy feature. This product is also PBX compatible with PBX access code. No batteries or power supply unit are required with this product. The BT Duet 210 is highly suitable for the elderly with its easy to use keypad, its compatibility with hearing aids and ringer indicator.