Item Type: Retro Digital Flip Desk Clock Material: 304 Stainless Steel, PVC, Beech Weight: Approx. 690.00g / 24.34oz Height: 143mm / 5.63in Base Size: Approx. 15x8cm / 5.9x3.1in Color: White Time: 24 Hour Battery (Not Included): 1 x D Size Carbon Battery Type: Flip Clock Double Sided: No Display Type: Digital Waterproof: No Power Type: Battery Movement Type: Electronic Applicability: Living Room, Bedroom, Study, Outdoor, Bathroom, Entryway, Balcony, Commercial Place Package List 1 x Retro Digital Flip Desk Clock 1 x Instruction Manual 1. Recommend using carbon batteries. Alkaline batteries have a larger current output, which can affect the lifespan and accuracy of the product's movement. Therefore, it is recommended to use carbon batteries. (Do not use high current output batteries such as rechargeable batteries, ordinary batteries will suffice.) 2. Do not adjust the hour hand. Time adjustment should only be done on the minute hand. Note: Adjust the time ahead by 1 minute (as it takes one minute for the internal current to fully generate after inserting the battery).3. To adjust the time, turn the adjusting knob in the forward direction, do not pull in the opposite direction.4. Do not arbitrarily move the area marked with a red circle by hand, as it can affect the accuracy of the clock's timekeeping.5. Due to the soft material of the hands, they may come loose during transportation due to impacts or shocks. The hands can be removed and reinstalled. 1Retro Style: The surface of the clock body is smooth and delicate, simply wipe it with a dry cloth to make it look new. The base is designed with anti slip pads for stable placement on the desktop. 2Knob Time Adjustment and Battery Compartment: There is a rotary knob on the right side of the minute hand area, allowing you to adjust the time at any time. The battery compartment is located at the back, featuring a simple and unique design that highlights its individuality. 3Easy to Read: The retro flip clock is easy to read, with large numbers on the cards that are visible even from a distance. Best home and office decoration you will ever find. The neat style makes the clock suitable for any room. 4Applicable Scenes: The mechanical flip clock adopts a vintage minimalist design, showcasing a luxurious and attractive appearance. Features 304 stainless steel frame, environmental PVC cards and wood base, fashion and durable, suitable for sitting room, living room, study, kitchen, office and collection etc. 5Great Gift: Retro design, great gifts to father, husband, friends and beloved ones for Birthday, Thanksgiving Day, Christmas or any other occasion.