The moisture meter can quickly measure the moisture content of the grain. 1. 2. This cup heating kit is used to heat the cup, keeping water, coffee, milk and tea in the cup at a constant temperature of about 55 / 131 , keeping good taste and suitable for drinking throughout the day 3. Save time and work at the same time, unlike a single base heater, this praktyczna multifunctional charging board can simultaneously charge your smartphone and heat water, as well as heat essential oils to give it a scent and remove daytime fatigue, soothe nerves and help you fall asleep 4. You can save time to get busy or enjoy life. 5. Specification: Material: PC ABS Function: There are two functions of wireless charger and water heating, suitable for office, indoor and travel use. Can keep water, milk and other beverages warm, can wirelessly charge your smartphone, bring you life more like home Power: 10-15 W Input: 5V-9V 2A Output: 5V 1A Application of the product: Humanized shut-off heating settings. When the cup is lifted, the heating and holding area is off, the temperature of the aluminum sheet will immediately drop, preventing burns, and wireless charging can still work When you work, you can free your hands. A cup of warm tea will make fatigue disappear Size: Ok. 10 x 20,8 cm / 3,9 x 8,2 inch List of packages: 1 USB line 1 x User Manual Note: 1. Do not touch the hot surface. 2. Keep the product away from children to avoid accidents.