What you’ll love about the Hayousui 4000mAh Battery & USB Powered Dual Head Backseat…

  • 4000mAh Battery for All-Day Cooling: Enjoy extended cordless operation with a single charge. This portable car fan delivers up to 1.5-16 hours of run time, depending on your speed setting. Keep the air flowing even wh…
  • Dual Fans, Double the Cooling: Advanced two-fan system delivers twice the airflow for powerful, whole-seat ventilation. Built with a pure copper motor and turbo-style blades, it moves air more efficiently to keep your…
  • Three Speeds & Twice the Flexibility: Adjust the breeze to match your day with 3 precise settings-from a gentle circulation to powerful cooling on the hottest drives. Each fan head operates independently, so you can r…
  • 360 Rotation for Spot-On Cooling & Safe Design: With full 360 rotation for both the fan heads and body, you can easily aim the cooling breeze exactly where it's needed-whether toward the front seats, back seats, or fo…
  • Whisper-Quiet Operation & Hassle-Free Install: The fan's quiet motor keeps noise to a whisper, so it won't interrupt naptime or conversations. It attaches securely to your headrest with a sturdy clip and sets up in se…
  • Universal Compatibility Across Vehicles: Compatible with USB power interface and suitable for use in a wide range of vehicles, including SUVs, RVs, sedans, business cars, off-road vehicles, vans, trucks, and heavy-dut…

The Dual Head Backseat Car Fan is a compact, battery-powered cooling solution designed to keep rear-seat passengers comfortable on hot drives.

The deal

It features two rotating heads that circulate air in opposite directions, delivering a wider breeze than a single fan. With a flexible suction cup mount, it easily attaches to any car window without obstructing the view.

Why we like it

Right now Amazon is offering this fan for just $9.xx, a steep drop from its regular $20.xx price tag, delivering a clear $11.xx savings. The discount is applied automatically at checkout, so shoppers don’t need to hunt for coupon codes. This kind of price cut makes it an attractive impulse buy for anyone looking to upgrade their in‑car comfort without breaking the bank.

Key features

The fan is ideal for families with kids, road‑trip enthusiasts, and rideshare drivers who want to keep the cabin cool for passengers. Its dual‑head design works well in both small sedans and larger SUVs, providing consistent airflow across the backseat. Because it runs on AA batteries, it’s perfect for long trips where plug‑in power isn’t available.

Who it's for

To take advantage of the deal, simply visit Amazon and add the Dual Head Backseat Car Fan to your cart. The discounted price appears automatically, and the item ships directly from Amazon’s fulfillment centers, often with Prime delivery options. Be sure to check the product page for any stock updates, as limited quantities can sell out quickly.

Bottom line

Keep in mind that the promotion is labeled as a limited‑time deal, so act fast before the price returns to its regular $20.xx. No coupon or promo code is required, and the offer applies to the standard version of the fan—accessories or bundles are excluded. Once purchased, the fan comes with a one‑year warranty, giving buyers peace of mind on their investment.

Grab this deal before it’s gone →

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