RHYTHM Wall Radio Controlled Dark Automatic White Continuous Second 8MY561SR03 Clock, Clock, Light, Lighting, LED, Quiet, Hand, Brown, 31.7x5.3cm,

Size: φ31.7×5.3cm, mass: 1.5kg Power supply used: Alkaline AA x 6 (sold separately) Second hand: Continuous second hand (moves smoothly and quietly) Movement: Radio clock Battery life: Approximately 2 years (when light intensity adjustment is "low") Convenient feature 1: The light turns on automatically when it gets dark. (It will turn off automatically when it gets brighter) Convenient feature 2: Stepless brightness adjustment (with light ON/OFF switch) Convenient function 2: Ionization exchange notification function