Feature: 1. Appearance: Smooth and delicate surface of the clock body, easily refreshed with a gentle wipe of a dry cloth. A knob on the right side of the minute area allows for easy time adjustment at any moment. 2. Battery Compartment: Designed with a rear battery compartment, featuring a minimalist and unique design that highlights its distinctive character. 3. Craftsmanship: Exquisite craftsmanship with a smooth base surface, free from sharp edges that can cause harm or scratches. The retro flip clock features large numbers on the cards, making it easy to read even from a distance. 4. 304 Stainless Steel PVC Materials: Made with 304 stainless steel PVC materials, ensuring durability and long lasting performance. The automatic flip desk clock is an excellent birthday or Christmas gift for friends and loved ones. 5. Retro Minimalist Design: The mechanical flip clock adopts a retro minimalist style, with an extremely luxurious and high end design that is highly attractive. 6. Versatile Usage: The flip page can be removed and installed, making it suitable for various settings such as living rooms, study rooms, offices, and collections. Specification: Item Type: Big Flip Clock Size: Approx. 36 x 13.9cm / 14.17 x 5.47in Base Size: Approx. 8.5cm / 3.35in Material: 304 Stainless Steel, PVC Time: 24Hour Battery: 1 x 1.5V D Carbon Battery (not included) Placement: Tabletop or Wall Mount Type: Flip Clock Whether Double Sided: One sided Display Type: Numbers Waterproof: No Power Type: Battery Movement Type: Electronic Applicable Places: Living Room, Bedroom, Study, Outdoor, Bathroom, Porch, Balcony, Commercial Venues Weight: Approx. 1210.00g / 42.68oz. Package List: 1 x Big Flip Clock 1 x User Manual Note: 1. It is recommended to use carbon batteries. Alkaline batteries have a higher current output, which can affect the lifespan of the product's movement and the accuracy of timekeeping. Therefore, it is recommended to use carbon batteries! (Do not use batteries with high current output, such as rechargeable batteries. Regular batteries will suffice.) 2. Do not adjust the hour hand, only adjust the time using the minute hand. Note: The time adjustment should be set 1 minute ahead (as the internal power flow is fully generated after 1 minute of inserting the battery). 3. When adjusting the time, turn the adjustment knob in the backward direction, do not pull in the opposite direction. 4. Do not casually manipulate the area marked in red, as it may affect the accuracy of the clock. 5. Due to the soft material used for the pages, they may detach or need to be removed and reinstalled due to shock or vibration during transportation.