Drying time: Sneakers, sneakers: about 20 minutes, High boots: about 20 minutes, Leather : less than or equal to 15 minutesInstructions: 1.Handling: Place the shoe dryer on a boat or on a dry, mooth floor (this product has a ground wire).2.Open the stand and release the tilt button.Put the shoe on the stand.3.Plug into a 110V 50HZ AC outlet.4.Set the drying time according to the shoe type and humidity.Turn the timer knob clockwise to the time you set and the dryer will working.When done,the timer knob will return to the "off" position.5.Pull out the plug when dry,push back the tilt button and press the stand.Note: Do not in the bathroom. Keep from children. Do not upside . Do not except for drying function. The stand should be in a standing position when in . Do not vibrate and hit the dryer violently.Correctly select 110V 50HZ AC supply. Do not inhale anything may . Do not wash the dryer body to avoid vibration and malfunction. During , outlets and must not be blocked.Keep from fire-causing items such as cloth and paper. Check the wires before to avoid electric shock and fire accidents. Do not on vinyl, resin carpets and other soft, unsafe materials. Avoid sunlight and heat sources to prevent deformation and color changes. To avoid fire, turn the timer knob to the "OFF" position and unplug when the dryer is not working.Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on.colour: blackMaterial: ABS + electronic componentsVoltage: AC110VPackage contents:1 x dryerOnly the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.