Battery 3.5V for 71960 WELCH ALLYN otoscope - Vlad
Welch Allyn OEM Battery 72300 | Lite Source Inc.
Welch Allyn/ Hill Rom 3.5v Lithium Ion Replacement Rechargeable Battery 71960 | eBay
Handle, Rechargeable, 3.5V with Battery, for use with Welch Allyn Ophthalmoscope, Otoscope 3.5V Instrument Heads, Each | McGuff Medical Products
72300 3.5 VOLT BATTERY FOR WELCH ALLYN 1375 MAH, Brand new replacement battery for the #71000A Welch Allyn Otoscope Handle. By Powertron,USA - Walmart.com