Riester Type AA Battery Handle with Rheostat for Ri-Scope & Ri-Derma, Alkaline, Li-Ion or NiMH Batteries 737314747986 for use with Ri-Rap Stethoscope

for use with Ri-Rap Stethoscope head

Charged in the Ri-charger

Head band only

Automatic switch-on/off of handles when removing or replacing them in the handle unit

Riester Type AA Battery Handle with Rheostat for Ri-Scope & Ri-Derma, Alkaline, Li-Ion or NiMH Batteries 737314747986 for use with Ri-Rap StethoscopeRiester Type AA Battery Handle with Rheostat for Ri Scope and Ri Derma, Alkaline, Li Ion or NiMH Batteries Riester 10642 AA Battery Handle This Battery Instrument Handle uses two type AA Alkaline, Lithium ion or NiMH Batteries and is used for 2. 5V and 3. 5V Ri scope and Ri derma instrument heads. It has the Rheotronic Electronic Light Adjustment feature which is a patented technology feature that regulates the light intensity of the instrument. The