Luminaud Nu-Vois I Artificial larynx Kit is designed for very simple operation - " just want to push the button and talk." Basic pitch is adjusted externally using a small screwdriver which has a storage slot inside the unit. There is no pitch adjustment for inflection while talking. Volume adjusts with a thumb wheel. NU-VOIS I averages a day's use from a 9V rechargeable battery (16-24 hour charging time) or 2-3 days from a 9V alkaline battery. The built-in safety cord can be changed by the user.
Features
- Weight: 4.4 oz
- Warranty: 5 yr limited
- Dimensions: 4.4" long, 1.3 diameter
- Material: High impact black plastic housing