Well balanced power handle that offers bright illumination. Satin Fiberoptic Handles feature: Light source in handle simplifies blade cleaning, allows for use of brighter, whiter light Satin handles with a knurled finish for a positive grip Color coded green to signify compatibility ONLY with fiberoptic blades Available in traditional “C”, “AA”, and stubby (“AA”) Batteries not included Fully compatible with all major brands of laryngoscopes conforming to ASTM F965 or ISO 7376