Welch Allyn Green Series 777 Integrated Wall Diagnostic System including Wall Aneroid Sphygmomanometer (#7670-01), SureTemp Plus 690 Electronic Thermometer (#01690-300M), Coaxial Ophthalmoscope (#11720), 3.5V Otoscope (#25020), KleenSpec Disposable Specula Dispenser, Sm Specula (#52400-PF), Wall Board for Mounting Instruments (#77790-3)