Don’t just see the specs — feel the difference.
SD03 delivers a powerful, refreshing breeze the moment it turns on, strong enough to keep you cool even in summer heat.
SD03 is a mini handheld Turbofan designed for everyday carry, combining powerful wind, precise control, and real-time battery feedback in a 0.22lb pocket-size body.
Power you can actually feel.
Powered by a high-speed motor reaching up to 16,000 RPM, SD03 delivers airflow far beyond typical mini fans — strong, stable, and instantly cooling.
Engineered for smoother airflow and reduced noise.
From airfoil blades and a brushless motor to a refined grille and inner flow-guiding structure, every component works together to deliver powerful yet comfortable cooling.
From a gentle breeze to powerful cooling, SD03 offers 5 clearly tuned wind levels to match different moments of your day — quiet, comfortable, or cooling on demand.
From a gentle breeze to powerful cooling — all in your control.
From daily commutes to outdoor heat, SD03 keeps you cool anytime, anywhere.
0.22lb Ultra-Light • True Pocket-Size Design. Weighs less than a phone, fits in your jeans pocket/bag/backpack — carry cooling with you everywhere.
The built-in percentage display shows exactly how much power you have left, so you always know when it’s time to recharge.
With 10W fast charging, SD03 fully charges in about 2 hours, powered by a 2600mAh high-density battery — ready whenever you need it.
Designed for flexibility, SD03 comes with a detachable hand strap that can be attached to either the top or the bottom of the fan. Carry it on your wrist, hang it on your bag.
Not all mini fans are created equal.
While most compact fans focus only on size, SD03 is engineered for real airflow, precise control, and everyday reliability.
