Vivosun Aerowave D4 Clip Fan 4 Inch

Vivosun Aerowave D4 Clip Fan 4 InchCompact Smart Fan Designed for VGrow Smart Grow Box(Not compatible with GrowHub E42A E25. App control via Vivosun App.) 3 Speed Smart ControlEasily cycle between 3 fan speedsup to 3500 RPMwith one touch operation. The built in memory function remembers your last setting, even after a power outage. Adjustable Airflow DirectionLoosen the front knob for full rotation and wide airflow, or tighten it to lock a focused air stream in place. Perfect for both

Compact Smart Fan – Designed for VGrow Smart Grow Box
(Not compatible with GrowHub E42A/E25. App control via Vivosun App.)

 3-Speed Smart Control
Easily cycle between 3 fan speeds—up to 3500 RPM—with one-touch operation. The built-in memory function remembers your last setting, even after a power outage.

Adjustable Airflow Direction
Loosen the front knob for full rotation and wide airflow, or tighten it to lock a focused air stream in place. Perfect for both broad coverage and targeted cooling.

Flexible Mounting Hook
The detachable, angle-adjustable hook lets you hang the fan securely on grow tent poles and easily reposition it to direct airflow exactly where it's needed.

Multiple Mounting Options
Place it on flat surfaces, clamp it to poles, hang it from above, or attach it magnetically to tent walls using an iron plate (sold separately). Lightweight and versatile for any setup.

 Ultra-Quiet Operation
Runs at just 35 dBA for whisper-quiet airflow. Ideal for maintaining optimal temperature and humidity without disturbing your growing environment.