* Hand-held small fan & Mini Air-Conditioner that can generate tender breeze wind and cool down the temperature around the user * Can operate simply with 4xAA size dry battery for 4-5 hours * Can operate continuously with USB (cable included) and home socket adaptor (not included) * The mini fan and small air-conditioner can bring a breeze of cool, refreshing and clean air. The humidified airflow is also great for user’s skin and may be helpful for those who suffer from asthma or chronic breathing ailments * Very easy to operate. User only needs to take out the cooling filter, let it absorb sufficient water and put it into the fan again. Water needs to be refilled every 1-2 hours * Without water, the mini fan & air conditioner still operates as a normal fan (without cooling function) * User can make the mini air-conditioner as an aromatherapy by dropping essential oil into the cooling filter * The small fan & Mini Air Conditioner can be hold in hand and stand on the table * Product Dimensions: 3.5 x 2 x 7 inches, 8 ounces * Wind force is adjustable with a switch on this hand-held evaporative cooling fan * Featuring efficient & compact design, precision-fit components and sturdy construction, the mini air-conditioner allows user to enjoy comfort no matter what temperature conditions the user has to stay in * With a padded ergonomic grip on the strap. This brings comfortable to use when hold in hand * The high-quality plastics used are strong for durability, while maintaining lightweight properties to prevent fatigue * Includes dedicated 60ml water bottle, USB cable and 1x cooling filter