• Built-in AC adapter with prongs.
• Well-balanced and rests comfortably in the hand.
• Weight is evenly distributed end to end.
• Long-lasting rechargeable nickel-cadmium battery included.
• Smooth, non-abrasive knurled finish ensures a no-slip grip.
• Chrome-plated brass construction provides durable and reliable long-life.
• Handle Subassembly (Top Section) for 71000
• Bottom Section Only for 71000
• Replacement NiCad Rechargeable Battery (Black)
Notes: Convenient and completely portable, the Direct Plug-in will fit all Welch Allyn 3.5v instrument heads, is rechargeable, durable, and easy to use.