Portable Neck Fan New Neck Air Conditioner Rechargeable Semiconductor Cooling Bladeless Fan Outdoor Personal Fan Wearable Cooler

NTC Refrigeration Technology, Superconducting Cold Aluminum Semiconductor, Feel The Cooling New Heights – Double The Cold Sensation And Feel Icy Smooth Even At 40°C Outdoors.

5200mah New Energy Dual-Core Lithium Battery – Adopting The Same Type Of Battery Cell As The New Energy Sports Car, The Single Capacity Is Increased By About 45% And The Energy Density Is Increased By 30%, Which Guarantees A Long And Durable Battery Life.

Wear Air-Conditioner, Cool Down Quickly, Cool Down Beyond Your Imagination – Semiconductor’s First Back Airflow For Full-Body Cooling, Silent// Long-Lasting// Cool// Lightweight.

3-Speed Refrigeration Air Speed, Memory Gear Function, Turn On Again That Is Used – Neck Cooling Air Conditioner With Memory Function, The Experience Is Upgraded Again Each Time You Turn On The Power To Remember The Last Use Of The Gear, Defining Your Habits