Feature: 1. EASY TO READ: Vintage flip down clock is easy to read and the blades have large numbers that are easy to see from a distance. 2. DURABLE MATERIAL: Made of premium stainless steel, sturdy and solid. Exquisite workmanship on the base, smoothly cut without scratching your hand. 3. RETRO AND STYLISH: The mechanical flip clock adopts retro minimalist style, ultra luxurious and high end design, very attractive. 4. APPLICABLE SCENE: The flip blades can be uninstalled and mounted, suitable for living room, study, office and collectibles, etc. 5. EXCELLENT GIFT: The automatic flip clock desk clock is the best birthday, Christmas present for your friends and loved ones. 6. EASY TO CLEAN: The surface of the auto flip clock body is slippy and delicate, just wipe it gently with a dry cloth and it will look new. Specification: Item Type: Automatic Flip Clock Product Size: Length 36CM/14.2in, Height 13.9CM5.5in, Base 8.5CM/3.3in Gross Weight: 1220-1275g/2.7-2.8lb Time: 12 Hours Material: 304 Stainless Steel, PVC Battery (Shipped Without Battery): 1 x D Carbon Battery Placement: Desktop Placement, Wall Hanging Whether Double Sided: Single Sided Display Type: Digital Waterproof: No Power Type: Battery Movement Type: Electronic Applicable Places: Living Room, Bedroom, Study, Outdoor, Bathroom, Entrance, Balcony, Commercial Places. Package List: 1 x Mechanical Flip Clock1 x Instruction Manual Note: 1. Carbon batteries are recommended. Alkaline battery current output is relatively large, will affect the service life of the product movement and the accuracy of timekeeping, so it is recommended that parents use carbon batteries! (Do not use for NANFU or rechargeable batteries and other current output is relatively large batteries, the use of ordinary batteries can be).2. not toggle the hour page, only in the minute page for time adjustment Note: Adjustment time needs to be adjusted before 1 minute (because the battery is put into a minute before the internal current is fully generated).3. Adjust the time of the toggle, from back to front direction toggle, can not be pulled in the opposite direction. 4. The red circle marked place please do not feel free to use your hands toggle, otherwise it will affect the accuracy of the clock time. 5. As the page piece is made of soft material, the transportation process by the fall shock may cause the page piece fall off the page piece can be uninstalled and installed.6. All data are measured manually, and there are certain errors in the measurement results.