Metal case, brushed silver-tone finish. Ascending volume electronic beep alarm with top shut-off and snooze button. Two-tone silver and black dial with oversize numerals, luminous hands and markers. Dial lights up at touch of button. Shatter-resistant protective glass lens. Requires (1) AA battery, not included.
Dia.: 3.75" D: 2"
Dia.: 9.6cm D: 4.9cm