The Portable USB Rechargeable Neck Fan (7 LED Colors) uses dual internal turbines to push air through a 360-degree adjustable neckband. With a 2000mAh battery and DC 5V 1A input, this hands-free portable fan operates between 4 to 12 hours depending on speed. Compared to the 3rd Generation model, battery capacity increased from 1200mAh to 2000mAh and it adds a 7-color LED flashlight system.
Key Features
- 7-Color LED Flashlight: Dedicated side button controls the integrated lighting cycle. Provides visibility during load shedding.
- 360° Flexible Rotation: Silicone neckband adjusts and holds a specific bent position. Directs airflow where sweat accumulates.
- Ultra-Quiet Operation: Brushless silent motor maintains a steady 30 to 40dB output. Won't disrupt office environments.
- 2000mAh Battery: High-capacity lithium cell supports up to 12 hours of use. Lasts through a full workday.
- Internal Turbine Blades: Internal 7-blade turbine efficiency creates higher localized air pressure. Moves more air than 3-blade models.
Frequently Asked Questions
How long does a 2000mAh neck fan last?
A 2000mAh capacity provides 4 hours on high speed or 12 hours on low. This covers a full shift without needing a recharge.
Is neck fan safe for long hair?
The internal turbine design hides the blades completely. This prevents hair from getting caught in the motor.