Welch Allyn GS 777 Series Wall Transformer w/ Otoscope Opthalmoscope Heads 1985 and Laser-fused pluzuma welded bell

and Laser-fused pluzuma welded bell

Each BC95 is sold with an antenna

Check valve prevents the reverse flow of gases

and each audio source has its own adjustable volume level

energy-efficient limbs and cams deliver big time results

Welch Allyn GS 777 Series Wall Transformer w/ Otoscope Opthalmoscope Heads 1985 and Laser-fused pluzuma welded bellMix and match your device heads between a wide view and traditional Welch Allynwall mounted otoscope, ophthalmoscope and retinoscope with our Green Series 777 Wall Transformer. Explore our energy efficient wall mounted otoscope and ophthalmoscope sets, configurable to your facility's needs. Our Green Series 777 wall transformer was designed to be energy efficient with automatic on off sensors and handle based rheostats for simple operation.