Welch Allyn 71900 3.5v Lithium-Ion Handle Wall Plug-in
Twice the on-time, half the weight, and fits more comfortably in your hand.
- Half the weight of traditional 3.5 V handles
- Low-battery indicator
- Made of sturdy CYCOLOY engineering resin
- Fits all Welch Allyn 3.5 V instrument heads
- 120 minutes of on-time (compared to 60 minutes for standard NiCad handles)
- Features lithium ion battery technology that has no “memory” effect