Scorching hot weather got you sweating non-stop? Beat the heat with the newly upgraded Ultimo ChillFan, featuring ultra-high speed icy wing technology for instant and powerful cooling! With a 3-mode adjustable fan, you can switch between a gentle breeze or a hurricane-level wind to suit any situation. The high-speed cooling technology ensures you feel refreshed in seconds, while the long-lasting battery provides up to 15 hours of nonstop airflow. Plus, with 1.5-hour fast charging, youre always ready to stay cool. Designed with a built-in AI protection chip for safety and a sleek, pocket-sized build, the Ultimo ChillFan is your perfect cooling companionanytime, anywhere!PRODUCT SPECIFICATION:Made in ChinaModel: W50Voltage: 5VPower Port: Type CUSB Power Cable: Approx. 80cmFull Charging Duration: 3.5 HoursProduct Size (LxWxH): 6cm x 6.3cm x 17.4cmProduct Material: ABSProduct Weight: 206g