Welch Allyn 2.5V/3.5V Desk Chargers With Rechargeable Handles Each 79290 by Welch Allyn GROUP: Diagnostic Instruments:Illuminators:Handles/Chargers Item Description: Desk Charger For Welch Allyn PocketScope Handles, Universal Packaging Desc: Charger Universal Pocketscopehandles Recharable Country of Origin: Harmonized Tariff Code: Product Description: Compact units provide constant, automatic recharging. Can not be overcharged. Heads must be ordered separately.