Handle Only (Welch Allyn) Nicad Rechargeable 3.5V

Welch Allyn 3.5V NICAD Rechargeable Handle • Smooth, non-abrasive knurled finish ensures a non-slip grip • Chrome-plated brass construction for durability and reliable long life • Push and twist lock connectors for fitting of heads • 60 minutes of continuous use before charging is required • Replacement batteries available if required.