Cooling type network cooling fan, portable air conditioner, 720° immersive cooling, first dual-cooling fan, rechargeable

About this item

• What's new for 2025? 1. 30% Up for Cooling Efficiency with Upgraded ETC Chip 2. Pinch-Free Neck Comfort - upgraded for better adaptability to different neck sizes 3. Smart AI Modes for Every Scenario – Auto Mode: Adjusts cooling intensity based on ambient temps – Eco Mode: Extends runtime for longer experience – Pulse Mode: Alternates cooling intensity to prevent numbness – Therapy Mode
• Need 360°surround body cooling for summer? The  Cyber wearable air conditioner features 6 upper vents (targeting neck/face) + 2 lower vents (cooling back/chest)—powered by 4 aerodynamic motors that overcome technical barriers to deliver 14,975 mm² of chilled airflow. Integrated with a full-body semiconductor cooling system and high-density cooling particles, it covers an ultra-wide cooling area. Perfect for portable heat relief during travel/commute or office. Keeps you cooler all day ~
• Eager to experience a cooling neck air conditioner controlled by a smart app? Customize cooling intensity via  with 3 modes, perfect for workout enhancement (maximum airflow in the gym) or for office environments (gentle breeze + auto shut-off). Additionaly, it has built-in 4 NTC automatic detection, intelligent detection of the ambient temperature and the human body cooling temperature. Automatically adjusted for tailored comfort. Perfect for sensitive users and shared spaces.
• Worried about battery life? 6000mAh rechargeable neck fan lasts 7.1-15.5hrs on wind mode (2.6hrs max cooling) depends on different speeds, supporting 20W fast charging across multi-scenario power sources: Charge via car chargers on road trips, laptop USB-C ports in offices, or hotel sockets/airplane USB ports while traveling (0-100% in 90mins) and solving power anxiety for hiking, gym sessions, or crowded commutes.
• Struggling with heavy neck fans during metro commutes? Ergonomic neck air conditioner with airbag silicone and adjustable wearing width for unrestricted movement（no neck strain）reduces the clamping force on the neck and realizes the ultra-lightweight freedom both outdoors and indoors, 28% lighter than standard hand held fans.