DESC: Features:Virtually eliminate the need for replacement batteries with a Welch Allyn rechargeable handle.The nickel-cadmium battery ensures operation even after long periods of non-use.The universal design allows the handle to accept any standard Welch Allyn blade.It is crafted from durable chrome-plated brass and has a knurled finish for sure grip.Product Information:The Welch Allyn 2.5v Rechargeable Laryngoscope Handle (Model 60710) is built to last. Key Components: 2.5v Rechargeable Laryngoscope Handle 2.5v Nickel-Cadmium Rechargeable Battery (Red) Warranty: Welch Allyn will repair or replace, free of charge, any parts of its own manufacture proven to be defective through causes other than misuse, neglect, damage in shipment, or normal wear.Shipping Weight:2lb