Feature:1. EASY TO READ: Flip desk clock is easy to read, with large numbers on cards that are easy to see from a distance. The surface is slippy and delicate, just wipe it with a damp cloth and it will look brand new.2. KNOB TIME ADJUSTMENT: Automatic flip digital clock features a knob for time adjustment and a rotary knob on the right side of the minute hand area to adjust the time at any time.3. NON SLIP BASE: The base is made of delicate workmanship, with slippy cuts and no teeth, so it is not scratchy. Non slip pad design on the base, easy to place on the countertop smoothly.4. RETRO MINIMALIST STYLE: Flip table clock adopts retro minimalist style, ultra luxury high Cend design, very attractive. Rear battery compartment design, simple personality design highlights the unique temperament.5. APPLICABLE SCENES: Flip blades can be uninstalled and installed, suitable for living room, study, office and collectibles, etc. It is the best birthday and Christmas present for your friends and loved ones.Specification:Item Type: Automatic Flip Digital ClockMaterial: Beech Wood, PVCSpecifications: Beech Wood Frosted 24 Hours WhiteProduct Size: H: Approx. 14cm or 5.5in, W: Approx. 20.5cm or 8.1in, Base: Approx. 15 x 8cm or 5.9 x 3.1inTime: 24 HoursBattery (Shipped Without Battery): 1 x D Battery, Carbon BatteryWhether Double Sided: Single SidedGross Weight: 700g or 24.7oz.Package List:1 xAutomatic Flip Digital Clock (Battery Is Not Included)1 x Instruction ManualNote:1. Carbon batteries are recommended.The current output of alkaline batteries is relatively large, which will affect the service life of the movement and the accuracy of the timekeeping, so it is recommended to use carbon batteries. (Do not use Nanfu or rechargeable batteries and other current output is relatively large batteries, the use of ordinary batteries can be).2. Can not dial the hour page, only in the minute page for time adjustment.Note: Adjustment of time needs to be adjusted 1 minute before (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. Please do not dial the place marked by the red circle by hand, otherwise it will affect the accuracy of the clock time.5. Because of the soft material of the page, the transportation process by the drop shock may lead to the page falling off the page can be unloaded and installed.6. Please allow some error due to manual measurement.