Whisper-Quiet Hands-Free Cooling
Under 45dB, this bladeless neck fan keeps you cool during work, study, or outdoor activities without disturbing concentration.
Warmco N4 Portable Neck Fan (5000mAh)
- <45dB Ultra-Quiet — work, study, sleep undisturbed
- 5000mAh Battery, 12H Runtime, 2.5H Fast Charge
- 60° Rotatable Dual Heads — targeted directional airflow
- 5 Aerospace-Grade Blades, 9m/s — 200% Stronger Cooling
- Bladeless Safe Design — hair-safe, pinch-free
- Lightweight + Soft Silicone Neck Pads — all-day wear
The Warmco Advantage
Fast Shipping
Available through Amazon. Delivery options, estimated arrival times, and availability are shown on the Amazon listing for your selected region.
Secure Amazon Checkout
Complete your order through Amazon’s secure checkout. Available payment methods and order protections are managed by Amazon in your marketplace.
Easy Returns
Eligible returns are handled through Amazon according to the return policy shown on the regional product listing. Please review the current policy before ordering.
Lifetime Customer Support
Need help with your Warmco product? Contact our support team for product guidance, setup help, and after-sales assistance at Support@warmco.com.
Model
Warmco N4 Portable Neck Fan (5000mAh)
Features made for everyday comfort.
12-Hour All-Day Battery Life
5000mAh battery delivering up to 12 hours of continuous cooling. Quick 2.5-hour USB charging keeps you ready for summer heat.
360° Adjustable Airflow Control
Innovative 60° rotatable design lets you direct cooling exactly where you need it—face, neck, or chest.
Aerospace Blades – 200% Stronger
5 aerospace blades and 9m/s max wind speed deliver twice the cooling power of standard 3-blade models.
Lightweight Ergonomic Comfort
Premium soft silicone neck pads contour perfectly to your shoulders. Wear comfortably for hours without neck strain.
Specifications
- Motor Type
- Brushless
- Battery Capacity
- 5000mAh
- Battery Life
- Up to 12h
- Max Wind Speed
- 9m/s
- Fan Blades
- 5 Aerospace
- Noise
- <45dB
- Head Rotation
- 60° Dual
- Charging
- USB-C 2.5H
- Material
- Silicone Neck
- Safety
- Bladeless
Designed for the moments that matter.
