Feature: 1. Retro and Minimalist: The mechanical flip clock is retro minimalist, ultra luxurious and high end, with a minimalist rear battery compartment design, full of personality. 2. Adjustable: The time can be adjusted at any time by turning the knob on the right side of the minute hand area. It is recommended to move forward 1 minute to get precise time. 3. Stainless Steel: Made of 304 stainless steel, clock body is soild and smooth, easily cleaned with a damp cloth. Base is made from exquisite workmanship, smooth incision without cutting teeth. 4. Easy to Read: Flip clock is easy to read, and the huge numbers on the card are also easy to see from a distance. Leaf turning blades can be unloaded and installed 5. Scenario: Flip clock is suitable for living room, study room, office and collection. It is the best and retro birthday and Christmas gift, you can buy it for your friends and loved ones. Specification: Item Type: Flip ClockMaterial: 304 stainless steel.pvc Time: 24 hours Battery (shipped without battery) : One D battery, carbon battery Size: Approx. 16.5 x 20 x 10cm / 6.5 x 7.9 x 3.9in (height x width x base )Type: One foot flip clock Double Sided: Single Sided Display Type: Number Waterproof: No Power Type: Battery Movement Type: Electronic Applicable Places: Living room, bedroom, study, outdoor, bathroom, porch, balcony, commercial places. Package List: 1 x Flip Clock1 x Use Manual Note: 1. Carbon batteries are recommended.The current output of alkaline batteries is relatively large, which will affect the service life of the product movement and the accuracy of the travel time, so it is recommended that we use carbon batteries (Do not use batteries with large current output such as Nanfu or rechargeable batteries, use ordinary batteries)2. Do not dial the hour sheet, only in the minute sheet for time adjustmentNote: The adjustment time needs to be adjusted 1 minute before (because the internal current will not be fully generated until one minute after the battery is put in)3. Adjust the time of the switch, from the back to the front direction, can not be pulled in the reverse direction.4. Please do not touch the place marked by the red circle with your hand, otherwise it will affect the accuracy of the clock time;5. Due to the soft material used in the sheet, falling shocks during transportation may cause the sheet to fall off. The sheet can be unloaded and installed.