Used a few times, in clean condition. Operation confirmed. No original box or instruction manual. Will be shipped wrapped in bubble wrap. The images at the end are from the product website. Please refer to them. The following is a copy and paste from the product website: 【Large Space】The heater surface of the foot warmer is wide, warming a wide area, so it thoroughly warms the feet, which are often a blind spot for air conditioners in winter. 【4-Step Timer】Equipped with an automatic OFF timer of 30 minutes, 60 minutes, 90 minutes, and 120 minutes, so you don't have to worry about forgetting to turn it off when you go out. 【5-Step Temperature Adjustment】You can adjust the temperature from 45°C, and adjust it to your preferred temperature within this range depending on the room temperature. This eliminates the feeling of not being warm enough or being too hot. 【LCD Controller】Easy-to-operate buttons and an LCD display controller make it easy for the elderly to use. 【Automatic Off Protection】If the temperature is abnormally high or the body tilts to an angle of 45°, the power will automatically turn off. The timer function automatically turns off the power when the set time is reached. With double protection, you can use it freely. 【Energy Saving】With a low power consumption of only 100W, the cost performance is outstanding, and you don't have to worry about electricity bills. 【Pollution-Free & Good Stability】 It warms with far-infrared radiation heat, so there is no harmful smoke, it doesn't pollute the air, and ventilation is not necessary. Also, it comes with 3 desk heater stoppers for more stability. Even children can use it comfortably. 【Wide Range of Uses & Convenient Storage】 It can be widely used for cold desk work and studying in winter. Since it is windless and silent, you can concentrate fully in a quiet and comfortable environment even when studying or working. The cover can also be removed, and the main body is foldable, so it's a panel heater that can be stored in a gap when not in use. Please note: 1. This product contains a camphor wood board to maintain its shape, so if you experience an allergic reaction during use, please stop using it. 2. After turning on the power to this product, you need to press the switch button. Correct usage procedure: Turn on the power ≫ Press the switch button ≫ The power lamp lights up ≫ Set the temperature and timer