The Chattervox is a compact personal amplification system that provides up to 15dB of a voice boost for mild to moderate speech impairments. Simple to operate with only one user control: the combined volume control/power switch. An affordable solution for people with low-volume speech. Entire system can be recharged overnight. (Option of using simple AA battery cells if rechargeables are insufficient; no expensive custom battery pack is required). One year warranty.
Six AA NiMH rechargeable batteries
Plug in charger for up to 14 hours of continuous talk time