Stay chilling cool this summer without spending a fortune cool down any space in seconds compact, lightweight, portable versatile for different uses whisper-quiet operation cost efficient – runs on just pennies a day! beat the summer heat with this game-changing cooling device! sustain the perfect temperature use the most advanced technology and an evaporative air cooling cartridge to turn unbearable hot air into cool refreshing air, instantly! stay chilled all summer long. versatile uses you can place it horizontally or vertically on the desk, carry it with you wherever you go, and easily beat the heat. the airflow angle can be freely adjusted to avoid direct blowing. energy-efficient & easy to use this rechargeable device is not only easy to use but also saves 40% more energy compared to other products! you can save thousands of dollars on electricity bills! customizable and quiet cooling sherum cooling ace 3.0 has 3 different modes, for when you need the most chill or when you prefer complete silence. take it anywhere you’re headed this summer. next-generation cooling technology this ultra-fast personal cooler can cool down the air by up to 20°f in just 30 seconds – faster and more efficient than traditional air conditioners. by focusing on targeted action instead of cooling the whole room, sherum cooling ace 3.0 saves energy and your hard-earned money. it combines functionality, portability, and efficiency, making it an ideal addition to your room and office. color black