Key features

• •Eliminate Uneven Room Temperatures - Our smart register vent works with your HVAC system to provide precise airflow and intelligent temperature control, effectively eliminating temperature disparities in your home. Enjoy enhanced comfort while saving energy and cutting costs.
• •Super Quiet Register Booster - Ultra-quiet stator-blade PWM fans feature hydro-mechanical blades that efficiently move air even in high static pressure conditions, delivering robust performance. Operates at a whisper quiet lower than 18 dBA on the lowest setting as gentle as a breeze that won't wake you up at night.
• •2024 New Upgrade Intelligent Programming - The thermostat controller features active temperature monitoring that can trigger fans to run for both cooling and heating temperatures you have set, as well as automatically adjust fan speeds to respond to varying temperatures. It can auto-turn on/off booster fan at the right time to save energy and costs.
• •Innovative Design - The panels of the air register booster fan are crafted from 2mm sturdy steel support up to 300 pounds. Two-way airflow brings greater airflow coverage and improves cooling efficiency. A negative ion generator can effectively promote air freshness and support dust settling, contributing to a cleaner and healthier living environment.
• •Effortless Dual Control - Our vent fan booster offers dual control for maximum convenience. The button control is easy to operate and read. Additionally, the included smart remote control has an effective range of up to 21.5 feet, the unit is effortless to control while you are lying on the bed or sofa. Fits ONLY 4" x 10" Register Vent.