These talking keychains for the visually impaired feature both LCD and audio time reports, alarms, and hourly time announcements, all on the convenience of a keychain. This talking keychain uses two LR44 batteries (included). Dimensions: 60mm x 38mm x 14mm. 1/4 inch black numbers on an LCD display. Female voice.
These talking key chains/clocks are equipped with a Power Saving Mode to preserve battery life. In order to use the clock when you first receive it, it will be necessary to turn off Power Saving Mode, a simple process that is done as indicated below.