Check the listing for details. Retekess TD105 Wireless Calling System Alert Display 5 Receiver Nursing Hospital. Condition: New. Listed at 37.99 USD. Retekess TD105 Wireless Calling System,Restaurant Pager System,7 Voice Announcements,1 Screen Receiver,3 Call Button for Restaurant,Clinic,Hotel NEW - SEALED Wireless alert call button has 4 function keys; call; order; pay; cancel; can clearly choose service items when you need help15 level volume adjustment; external audio hole; suitable for restaurant; assisted living facilities; clinic; steak house; general hospital3 digit screen display; don't worry that you will miss customer call informationThe screen receiver can display up to 4 call records; easy to check the call informationRetekess TD105 wireless calling system can effectively solve the chaos of the service industry; when a customer or patient has a need; they can take a number and make a one-touch call; the Retekess TD105 wireless receiver alerts the attendant or caregiver Buy with confidence - 24 year eBayer! FREE SHIPPING on every item to USA! INCLUDES TRACKING! Global shipping program approved!