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DAOTAILI

4-Inch Grow Tent Inline Duct Fan, Smart Temperature & Humidity Control, Automatic Ventilation System, for Grow Tents, Mushroom Rooms, Greenhouses (2-Pack)

4-Inch Grow Tent Inline Duct Fan, Smart Temperature & Humidity Control, Automatic Ventilation System, for Grow Tents, Mushroom Rooms, Greenhouses (2-Pack)

$104.98 USD
$104.98 USD
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Overview

  • Brand : DAOTAILI
  • Color : black
  • Manufacturer : DAOTAILI

About this item

  • 【Dual Fan Expansion】 An additional auxiliary fan enhances airflow and improves ventilation in enclosed spaces. The fan operates quietly with low-voltage DC power, making it ideal for long-term use.
  • 【LCD Real-Time Display】Once the sensor is inserted, the high-definition LCD screen displays the current temperature and humidity, making environmental changes clear at a glance and allowing precise control over the growing conditions.
  • 【Smart Auto Mode】Set the temperature (50°F ~ 140°F) and humidity (1% ~ 99%) thresholds. When the values exceed the set limits, the fan automatically starts; when they fall below the set value, the fan stops, ensuring your plants thrive with ease.
  • 【Mode Switching】 You can easily switch to manual mode to start the fan without affecting the auto mode settings. In auto mode, the system runs automatically based on your settings, meeting different growing and ventilation needs.
  • 【Wide Application】Comes with stainless steel mounting brackets and various screws, suitable for use in grow tents, mushroom rooms, small greenhouses, and other enclosed spaces, creating the perfect environment for plant growth.
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After dispatch:

• Express : 1–2 business days

• Standard : 3–4 business days All items are shipped from trusted U.S.-based suppliers.

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Returns must meet these conditions:

• Product is unopened and in original packaging

• Item is in resalable condition

• All labels and safety seals are intact

⚠️ For safety reasons, opened supplements cannot be returned unless they’re damaged or defective.