LAMJIE SC-3 Portable Handheld Fan with Stepless Speed Control 5000mAh Rechargeable Mini Fan
Overview
The LAMJIE SC-3 Portable Handheld Fan delivers powerful, personalized cooling with stepless speed control and a long-lasting 5000mAh rechargeable battery. Its whisper-quiet brushless DC motor provides up to 8566 RPM and 3.5 CFM airflow at just 30dB, making it ideal for focused work or rest. Lightweight at 0.38 pounds and compact at 1.4" x 2.2" x 5.5", this airplane-inspired mini fan fits easily in a bag or on a desk. The touch interface lets you dial in your exact comfort level — from a gentle breeze to a strong gust.
Key Features
- Stepless speed control — touch interface adjusts airflow precisely from low to 8566 RPM
- 5000mAh rechargeable battery — USB-powered for hours of cordless cooling
- Whisper-quiet operation — brushless DC motor runs at only 30dB noise level
- Ultra-portable design — weighs just 0.38 lbs and measures 1.4" x 2.2" x 5.5"
- Powerful 3.5 CFM output — 5 efficient fan blades deliver strong, consistent airflow
- Airplane-inspired styling — modern matte black finish suits home, office, or travel
Who It Is For
- Professionals who need quiet, focused cooling at a home office desk
- Travelers looking for a lightweight, packable fan for planes, hotels, or commutes
- Students wanting a personal fan that won't disturb study or sleep
- Anyone who prefers stepless speed adjustment over fixed fan settings
- Users who want a rechargeable fan with long battery life for cordless use
FAQs
How long does the battery last on a full charge?
The 5000mAh battery runs for several hours depending on the speed setting. At lower speeds, you get extended use; at higher speeds (up to 8566 RPM), runtime is shorter. Recharge via USB when needed.
Is the fan really quiet enough for sleeping or office use?
Yes — the brushless DC motor operates at just 30dB, which is quieter than a whisper. It's ideal for a home office, bedside table, or any quiet environment.
Can I adjust the speed continuously, or are there only preset levels?
The fan features stepless speed control via a touch interface. You can fine-tune the airflow from the gentlest breeze to the maximum 8566 RPM — no clicks or steps.
Is the fan safe to take on an airplane?
Its compact size (1.4" x 2.2" x 5.5") and rechargeable battery make it a great travel companion. Always check with your airline for current policies on portable fans.
What is the included power source?
The fan is USB-powered (cable included) and has a built-in rechargeable 5000mAh battery for cordless use. No disposable batteries required.