Otoscope Head features:

• Fiberoptic light transmission for an unobstructed view
• Optical glass reduces reflection and provides 3x magnification
• Bidirectional swivel lens allows instrumentation. Insufflator port for pneumatic otoscopy. Compatible with Welch Allyn specula
• Universal bayonet mount for compatibility with other brands of 3.5v power supply handles
• Anti-theft locking feature is standard
• Choose from Halogen/Xenon or advanced AdLED illumination
• 2 year warranty on instrument head. Lifetime on AdLED lamp