Communicate Clearly with the New & Improved SERVOX Digital XL Speech Aid! As\nthe highest quality electro larynx on the market, this device for voice\nimpaired adults provides numerous benefits over other artificial larynx\ndevices, including: 50% more talk time between charges due to its modern, new\npower management system.Simple one-finger volume and pitch adjustments.No need\nto use expensive, hard-to-find batteries. Kit includes 8 AAA rechargeable NiMH\nbatteries.Two screw caps for additional customization of sound nuances.New\nhigh-tech 110v/240v charger, which is lightweight, compact, and charges device\nin 4-5 hours.Includes a diverse selection of mouth tube adapters, protective\nbelt pouch with a compartment to hold an extra set of batteries, as well as an\nadditional battery holder to use as a back-up.Travel adapters for recharging\nin nearly any country. The SERVOX Digital XL Speech Aid makes an excellent\ngift for anyone who has lost their voicebox, had a laryngectomy or has been\ndiagnosed with cancer of the larynx.To use, place under the lower jaw to\nproduce vibrations which help make speech clearer. Kit includes all equipment\nneeded to operate, charge and travel with your digital device, and detailed\ninstructions for users. All SERVOX Digital XL Purchases Come with a Two-Year\nWarranty.