[Cool Down the Air Effectively]Our air conditioners use the dual ultrasonic nebulizer and cooling pad triple refrigeration technology. It can instantly produce cold air and make your room cool down to drop to 50℉. The air cooler of industry-leading technology help you keep away from hot environment. You also can adjust the shutters 120°up or down to direct airflow according to your desire. [Advanced Cooling Technology]Our portable air cooler features dual ultrasonic atomizers and cooling pads that effectively produce cold air, lowering temperatures up to 50°F. Adjust airflow with 120° louver direction control for comfort. [Convenient Remote & Multi-Function]Control three wind speeds and modes with the convenient remote control to manage your comfort from a distance. Easily set the timer (2-4-8H) and enjoy the extra ambience of the 7-color night light. [Energy Saving Silent Operation]Experience the powerful cooling effect without a racket. The air conditioner operates quietly and consumes only 9W, making it a cost-effective alternative to traditional air conditioning systems. [Portable & User-Friendly Design]Designed for convenience and portability, it can be filled with water tank and plugged into any USB-enabled device. It's perfect for rooms, cars and offices, and perfect for outdoor activities like camping and picnics. Power supply: DC5V 2A Water tank capacity: 1000ML Evaporation capacity: high-grade 120ml/h, low-grade 80ml/h Maximum wind speed: 3.6m/s Wind speed high-end + high-end: 9W Colour:Photo Color Material:Plastic Package Contents: 1x Portable air conditioner Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.