Universal Waterproof Mini Motorcycle Bike Sticky Digital Display Clock Watch Office Decoration Portable Car Accessories Parts -- Waterproof Mini Motorcycle Bicycle Sticky Digital Display Clock Watch Office Decoration Tachometer Instruments Specifications: Displays hours and minutes. Can be used in motorcycle, bicycle, office or cabinet. Waterproof, shockproof, vibration resistant. Self-adhesive mount, installs in seconds. Item Name: Mini Digital Clock Material: Plastic, Electronic Components Features: Waterproof, Portable Design, Easy Installation Diameter: 27.5mm/1.08" (Approx.) Thickness: 10mm/0.39" (Approx.) Notes: Due to the difference in the light and screen setting, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package includes: 1 x Mini Digital Clock 2 x Stickers