NEC AT-55P(WH)TEL only use for IS3000,SL2100 and SV9x00 platforms - BE118844

– 10 one-touch speed dial functionality – 2×16 digit display – Hands-free monitoring mode – Speaker phone – Speaker volume control – Speaker and hold keys – Directory access up to 90 contacts – Message waiting and visual ring indicator – Hearing aid compatibility – Operability without battery – Wall mountable https://www.nec-enterprise.com/