1.Portable dehumidifiers can quickly dehumidify, effectively prevent odor, mildew and bacteria growth caused by excessive humidity, giving you a more comfortable living environment. 2.Large-area air outlet, large contact area, improve dehumidification efficiency, efficiently drive away moisture, and protect you from wet weather. 3.The compact and lightweight body is easy to move; the one-button operation is simple and fast, even the elderly can use it. 4.Suitable for many occasions, such as bedroom, cloakroom, bathroom, study, storage room, basement, etc. (Room area 5-15㎡) 5.Portable dehumidifier, fast dry clothes, environmental protection and energy saving, suitable for 5-15 square meters Input: DC9V2.5A Power: 21W Capacity: 500ml Daily dehumidification capacity: 250ML/D (DB30°C H80%) Dehumidification method: semiconductor Operating temperature: 10-50°C Suitable area: 5-15㎡ Reminder: 1. The effect of this household dehumidifier is related to temperature, humidity and room size. The greater the humidity, the better the effect. The smaller the room, the better the effect. 2. Working temperature: 15 ℃ - 40 ℃ (59 ℉ - 104 ℉). It is recommended not to use it in an environment lower than 5 ℃, and the relative humidity is less than 35% RH. 3. Before using the dehumidifier, please check whether the temperature and humidity of the environment meet the basic requirements. The temperature is ≥ 20 ℃ and the relative humidity is ≥ 60%. In this environment, the dehumidification performance is better! 4. Make sure the dehumidifier is turned off or unplugged from the wall socket, and use a soft bag to remove dust or debris from the device surface and air inlet. 5. The dehumidifier needs to be connected to the USB cable for power supply all the time when it is working, and does not include any c