Brand: RHYTHM Color: Red Display Type: Analog Style: Contemporary Features: Hourly Chime Size: 18.5 x 14.6 x 10.7 cm Power Source: Alkaline AA battery x 1 (sold separately) Movement: Quartz New, Unused Cuckoo Function: The clock chimes with a cuckoo sound (bellows) every hour. ON/OFF switch with automatic sound stop sensor This mechanism uses Japanese paper bellows to create wind and sound a whistle. Enjoy the realistic sound (voice). Can be used as a desk clock or wall clock. Every hour, the cuckoo pops out and announces the time with its cuckoo sound (bellows). If you want the same item or other items, I will offer a small discount, so please comment before purchasing.