JISULIFE Mini Portable Humidifier, Travel Personal Battery Operated Humidifier with Container Diversity, Max 7Hrs, Auto Shut Off , Ultra-Quiet, USB Rechargeable Humidifier for Office/Bedroom/Plants

【Super Long Endurance and High Volume Mist】Adopted the advanced technology, it lasts for 4 hours at constant mist mode, 7 hours at intermittent mist mode after about a 2-3 hours full charge. The personal humidifier sprays 35 ml/h mist to keep you in a comfortable and healthy status.【Container Diversity+Wide Application】There is no limit to the capacity of the water container. You can choose a large container to meet your long-term humidification needs. And it also fits perfectly in the cup holder of the car. Thanks to its mini figure(1.9x1.9x8 inches, 3.5 oz), this USB humidifier can be competent in various scenarios, whether on a business trip, travel, driving, at working, or sleeping.【Quietness+Easy Operation】JISULIFE personal humidifier adopts the newest ultrasonic technology, which can achieve lower power(3 Watt) and be quieter. The operating noise of this mini humidifier is less than 30dB, it won't disturb your rest even at night. It is easy to use this desk office humidifier with