RHYTHM Alarm Loud Bell Continuous Second 8RA647SR02 Clock, Sound, Backlight, Hand,

Size: 8.4 x 15.9 x 8 cm Power source: 2 x AA alkaline batteries (sold separately) Movement: Quartz, Second hand: Continuous second hand (moves smoothly and quietly) Alarm: High-volume bell sound (high/low) switchable (A smart alarm clock with a high-volume bell sound. The volume can be switched between high and low. The silent, continuous second hand ensures that the ticking sound is not distracting.) Please prepare two new AA alkaline batteries separately. (Please avoid using batteries you have on hand, as they may be discharged.) *[When the battery level is low, the bell (high) will not sound. Please replace the batteries promptly when using the bell (high) setting.]