Transform your room with the lovely Wal plus cuckoo clock collection; Wal plus's high quality Wall clocks are quick to install, and can be easily removed and repositioned without damage; Apply to any smooth, even surface; Application instructions included; Eco-friendly materials and Non-toxic; Clock mechanism is included (AA Batteries not included). Quality time by Quality Clock provides you 2-. You'll be automatically registered under our 2-year programmed. We warrant the clock against defects in materials & manufacture under ordinary consumer use for two years from the date of purchase. Please keep your receipt, e-receipt or order confirmation for the to be validated. Frequent Ask Question:1.Is the battery Included? No, the battery is not included in this package.2.How Many battery do I need? You will need 3 x 3C batteries for the clock to work in full, if you do not wish to have the cuckoo clock sounds, you may only put 2 x 3C batteries.3.Can I adjust the volume of the sounds? Yes, there is a volume switch to adjust the volume, to completely turn off you would need to remove the battery.4.Can I adjust the Cuckoo Clock singing time? No, It has been manufactured set to sing from 7am till 9pm. The previous version had 6am starting time but after some parent feedbacks, we are now having them from 7am to suit the kids wake up time for school.5.What sounds will this clock made? Once every hour, the door of the cuckoo clock will be opened and the bird will be popping out and sing 'Kookoo, Kookoo' according to the hour, for example, 1 O'clock, it will sing once, and 12 O'clock, the bird will sing 'kookoo' twelve times. Our clock do not have noisy flashing noise like others, purely just 'Kookoo'.6.How do I register the 2 years ?Quality time by Quality Clock provides you 2-. You'll be automatically registered under our 2-year programmed. We warrant the clock against defects in materials & manufacture under ordinary consumer use for two years from the date of purchase. Please keep your receipt, e-receipt or order confirmation for the to be validated. You do not wish to have the cuckoo clock sounds, you may only put 2 x 3C batteries.7.Can I adjust the volume of the sounds? Yes, there is a volume switch to adjust the volume, to completely turn off you would need to remove the battery.8.Can I adjust the Cuckoo Clock singing time? No, It has been manufactured set to sing from 7am till 9pm. The previous version had 6am starting time but after some parent feedbacks, we are now having them from 7am to suit the kids wake up time for school. What sounds will this clock made? Once every hour, the door of the cuckoo clock will be opened and the bird will be popping out and sing 'Kookoo, Kookoo' according to the hour, for example, 1 O'clock, it will sing once, and 12 O'clock, the bird will sing 'kookoo' twelve times. Our clock do not have noisy flashing noise like others, purely just 'Kookoo'.9.How do I register the 2 years ?Quality time by Quality Clock provides you 2-. You'll be automatically registered under our 2-year programmed. We warrant the clock against defects in materials & manufacture under ordinary consumer use for two years from the date of purchase. Please keep your receipt, e-receipt or order confirmation for the to be validated.