4" x 10" HVAC Air Vent Booster Fan, Mobile App Remote Control, 10 Adjustable Wind Speeds, 120 CFM Air Output, Low Noise Running, Built-in Negative Ion Component, Safety Lock for Kids & Pets, Fits Wal
4" x 10" HVAC Air Vent Booster Fan, Mobile App Remote Control, 10 Adjustable Wind Speeds, 120 CFM Air Output, Low Noise Running, Built-in Negative Ion Component, Safety Lock for Kids & Pets, Fits Wal
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4" x 10" HVAC Air Vent Booster Fan, Mobile App Remote Control, 10 Adjustable Wind Speeds, 120 CFM Air Output, Low Noise Running, Built-in Negative Ion Component, Safety Lock for Kids & Pets, Fits Wal

|13 ratings
4" x 10" HVAC Air Vent Booster Fan, Mobile App Remote Control, 10 Adjustable Wind Speeds, 120 CFM Air Output, Low Noise Running, Built-in Negative Ion Component, Safety Lock for Kids & Pets, Fits WalRegister Booster Fan 4 x 10 Register Holes Smart Register Vent Dual Intelligent Thermostat WIFI App Control Heating Cooling AC Vent Fan WhiteRegister Booster Fan Fits 4 x 10 Register Holes 10 Speed Smart Thermostat AC Vent Fan Timer Setting Aroma Function Air Vents Fans Remote Control Cool
Size4xx10inch（App）

Key item features

  • Improves Household Air Circulation for Balanced Indoor TemperatureThis air booster fan fits standard 4 x 10 inch wall and floor air registers. It boosts air flow for central heating and cooling systems, easing uneven hot and cold areas in rooms with weak air supply. Suitable for upstairs bedrooms, studies and home offices. Overall size: 11.54 × 5.51 × 1.69 inches, net weight 1.5 lbs.
  • Remote Device Adjustment via Mobile AppCompatible with iOS and Android mobile devices. Wind speed and working schedules can be set remotely on phones. Close-range manual operation is not required for vents installed in hard-to-reach rooms.
  • 10 Wind Speed Levels with Stable Low-Sound PerformanceEquipped with high-speed motor that reaches 3200 RPM and delivers 120 CFM air volume. Ten separate speed modes are available, with minimum operating sound limited to 18 decibels. The quiet structure fits overnight use in bedrooms and nurseries. Rated power: 6.5W, AC 100V power supply with 2-pin connector.
  • Built-in Negative Ion Structure Outputs Ions While Air FlowsA negative ion generating part is installed inside the unit. It releases negative ions along with circulating air during operation. The grille frame keeps steady air delivery for daily household ventilation demands.
  • Sturdy Metal Grille & Built-in Parameter Lock FunctionThe outer grille is made of metal material for stronger load bearing and longer service life. The lock function prevents accidental setting changes caused by children or domestic pets. Power cord, mounting screws and user manual are included; one-year after-sales support is provided.

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4.2 out of 5 stars
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13 ratings6 reviews
How item rating is calculated
  1. 5 stars77% (10)
  2. 4 stars0% (0)
  3. 3 stars8% (1)
  4. 2 stars0% (0)
  5. 1 star15% (2)
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Showing 1-3 of 6 reviews

Oct 17, 2025
Reviewer name: Peter
Top Reviewer
Item details
Size: 4xx10inch（white)
Sold byIdangDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Seems like a good value. Think it will save me $.

Helpful?262N1R7ODEZ519832001463
Dec 31, 2025
Reviewer name: Lisa
Item details
Size: 4xx10inch（white)
Sold byIdangDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

settings for temp and heater.

Helpful?262N1R7ODEZ519832001463
Dec 1, 2025
Reviewer name: Patricia
Item details
Size: 4xx10inch（white)
Sold byIdangDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

So far seems to do the job.

Helpful?262N1R7ODEZ519832001463
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was $53.19
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