Approximate price: 160$
-Two-Line RoomKeeper Master IP Gateway Telephone with DECT Technology
– Two Lines phone with 2 lines Display
– 8 Programmable Guest Service Keys
– Volume Control, REDIAL, HOLD, handsfree SPEAKER, Message key & Ring Indicator
– Bridged Line Appearance
– Controls up to Four Cordless Handsets and Four additional IP Telephones