Portable Space Air Conditioner Personal Air Cooler - 3 in 1 Mini USB Air Conditioner Purifier Sterilizer Humidifier 3 Speeds Mini Air conditioner Fan with Timing Function for Home Room Office

WHY YOU CHOOSE US? ? Creat a personal cooling zone. ? Cools temperature of personal space by up to 12 degrees. ? Strong wind but Quietly operation. ? Choose from 3 speeds and adjust the airflow. ? Up to 4-6 hours humidifiering time. ? Low energy consumption. ? Just add water, plug it in, and turn it on. Package includes: 1 x Personal Air Conditioner Fan 1 x Adapter 1 x User Manual Use Smart Key on the toughed Glass: Step 1: Press the on-off key on the middle; Step 2: Select the required blast capacity, including high, middle and low; Step 3: After selecting the gear, choose the timing function: 1h, 3h and 6h; Step 4: This machine has a memory fuction. If you forget to close the fan, it will automatically turn off at 12h.