The nonhook design of our wall-mounted cuckoo clock movement makes sure that your walls remain unscathed, providing a safer and more reliable option for your home. Every hour, the charming cuckoo bird announces the time with a delightful "cuckoo" sound, reminding you of of time. Features -Color:Black -Material:Reusable plastic -Size:8.20X7.30X4.20cm/3.22X2.87X1.65in -Power supply: 3 x No. 3 battery (not included) -Nonhook design: the wallmounted nonhook cuckoo clock movement makes sure no scratches on your walls, providing a safer and more reliable hanging solution -Cuckoo bird time announcement: every hour on , the charming cuckoo bird to remind you of the , adding a delightful auditory experience - craftsmanship: meticulously crafted to make sure stability, providing a reliable performance - cuckoo clock mechanism: equipped with a precise and cuckoo clock movement, this clock movement makes sure accurate timekeeping -Minimalist aesthetic: the simple and elegant appearance of the clock movement makes it a suitable fit for any clock Package list: 1 x cuckoo wall clock movement