Great as interior decor! Functionality confirmed (24 hours): ・No time drift ・Alarm sounds ・Backlight functions normally Size: 19 x 10 x 14 cm Accessories: None Frequency switch available: 50Hz / 60Hz Please understand that this is a USED item before purchasing. The color of the actual product may differ slightly from the photos due to screen lighting, display environment, and the product's photography environment. Thank you for your understanding.