6-Speed Bladeless Air Cooler, USB Powered, 100ml Humidifying Tank

This is a compact USB-powered evaporative cooling unit designed for personal airflow and mist output. It uses a bladeless air channel system combined with water-based humidification from a small built-in tank. The device supports multiple airflow levels and includes an automatic timing function for controlled operation duration. Control is managed through onboard buttons, and power is supplied via a standard 5V USB connection without internal battery storage.

Specifications

• Product Type: Portable Evaporative Cooler
• Power Supply: USB (5V 2A)
• Cooling Method: Evaporative + Mist
• Water Tank Capacity: 100ml
• Airflow Levels: 6 Settings
• Motor Type: Brushless
• Control Method: Button Interface
• Timer Function: Up to 6 Hours
• Material: ABS Plastic
• Battery: No Built-In Battery
• Structure: Bladeless Air Channel Design
• Color Options: White, Blue

Package Includes

• 1 × Evaporative Cooling Unit