Rechargeable Handle 3.5V (fits all WA 3.5v Heads)71000A

Rechargeable * Universal handle – accepts all Welch Allyn 3.5v instruments heads * Adjustable rheostat control * Safety switch to prevent accidental draining of battery * Metal head connectors for durability * Direct plug-in style * 100-130v 50/60 Hz * Model WA71000C uses 3.5v Rechargeable battery or 2 C batteries *