Mugenetsu RD21

Experience next-level portable cooling with the Mugenetsu RD21 – Power Bank Foldable Handheld Fan — engineered for maximum performance in a sleek, compact form. Equipped with a powerful 3600mAh battery, this premium handheld fan runs up to 17 hours and doubles as an emergency power bank for your devices.

What sets the RD21 apart is its Magnetic Ice Cooling Semiconductor — a cutting-edge cooling element that delivers an instantly refreshing breeze beyond traditional airflow. Pair that with 100-level speed adjustment, smart AI Battery Control, and Type-C fast charging, and you’ve got an ultra-capable companion for travel, daily commutes, or summer outings.

Key Features:

• 3600mAh Battery – Up to 17 hours of extended cooling
• Magnetic Ice Cooling Semiconductor – Instant cold sensation on contact
• 100-Level Speed Adjustment – Ultra-fine airflow customization
• Foldable & Portable Design – Compact enough to go anywhere
• AI Battery Control CPU – Smart power efficiency
• Type-C Fast Charging – Universal, rapid recharging
• Power Bank Function – Charge your devices on the go

Available Colors:

• Ivory White
• Royal Blue
• Amethyst Purple

Package Includes:

• Fan x1
• Lanyard x1
• Type-C Charging Cable x1
• User Manual x1
• Retail Packaging Box x1

Mugenetsu RD21 — Ice-cooled innovation. Precision control. Pocket-sized power.