--- product_id: 528632372 title: "Wathai 2PCS 50mm x 15mm 5V USB Blower Fan 5015 Brushless Cooling Fans" brand: "wathai" price: "$35.84" currency: USD in_stock: true category: "Wathai" url: https://www.desertcart.us/products/528632372-wathai-2pcs-50mm-x-15mm-5v-usb-blower-fan-5015 store_origin: US region: United States of America --- # 16 CFM airflow USB powered, plug & play Variable speed control Wathai 2PCS 50mm x 15mm 5V USB Blower Fan 5015 Brushless Cooling Fans **Brand:** wathai **Price:** $35.84 **Availability:** ✅ In Stock ## Summary > ❄️ Stay Cool, Stay Ahead — Power Your Performance with Wathai! ## Quick Answers - **What is this?** Wathai 2PCS 50mm x 15mm 5V USB Blower Fan 5015 Brushless Cooling Fans by wathai - **How much does it cost?** $35.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/528632372-wathai-2pcs-50mm-x-15mm-5v-usb-blower-fan-5015) ## Best For - wathai enthusiasts ## Why This Product - Trusted wathai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Space-Smart Design:** Compact 97mm x 33mm footprint fits tight spaces like AV cabinets and entertainment centers without cramping your setup. - • **Precision Cooling Power:** Delivers a robust 16 CFM airflow to keep your electronics chill and performing at peak. - • **Customizable Quiet Comfort:** Adjust fan speed effortlessly with the multi-speed controller for the perfect balance of silence and cooling. - • **Effortless USB Plug & Play:** No extra outlets needed—power your fan directly from USB ports on your PC, AV gear, or gaming consoles. - • **Reliable Longevity Assurance:** Backed by a one-year warranty, ensuring your cooling solution stays cool and dependable. ## Overview The Wathai High Performance USB Blower Fan is a compact, energy-efficient cooling solution designed for PCs, AV cabinets, and gaming consoles. Featuring a 16 CFM airflow, variable speed control, and USB-powered plug-and-play convenience, it effectively dissipates heat in tight spaces while maintaining quiet operation. Its small size and 1-meter cable make installation easy, backed by a one-year warranty for peace of mind. ## Description Buy Wathai 2PCS 50mm x 15mm 5V USB Blower Fan 5015 Brushless Cooling Fans | 2 in 1 cosplay helmet cooling fan with Variable Speed Controller for Laptops, Helmets,welding hood ventilation: Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Versatile Cooling Solution: 50mm USB fan is for 3D printers, humidifiers,aromatherapy, small squirrel cage , From electronics and personal use to small computer components, vivariums, and even RV refrigerators - Small but Mighty: Squirrel cage fan with a compact and lightweight design, this micro 50mm blower fan is perfect for DIY cooling and tight spaces. Such as cool helmet - Usb Fan Controller: Centrifugal fan simply plug into any standard USB port and start cooling. Compatible with phone chargers, laptops, and power banks - Quick and Simple Installation: 5015 blower fan is easy to install with a size of 50mm L x 50mm W x 15mm H and mounting spacing of 2.24 in - Powerful Performance: Rated Voltage: 5V | Bearing:Sleeve | Current:0.12A | Power:0.5W | Airflow:2.91 CFM | Static Pressure:0.45 In H2O | Speed: 3500RPM | Noise: 25.7 dBA | Lifespan: 35,000 hrs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CG1RD7T7 | | Air Flow Capacity | 2.91 cfm | | Best Sellers Rank | #102 in Computer Case Fans | | Brand Name | Wathai | | Compatible Devices | Amplifier, Desktop, Gaming Console, Projector, Router | | Cooling Method | cooling | | Customer Reviews | 4.4 4.4 out of 5 stars (325) | | Item Dimensions L x W x H | 2"L x 2"W x 0.6"H | | Item Highlight | 2 in 1 cosplay helmet cooling fan with Variable Speed Controller for Laptops, Helmets,welding hood ventilation | | Manufacturer | Wathai | | Material Type | Plastic | | Maximum Rotational Speed | 3500 rpm | | Model | 50mm blower 5v | | Noise Level | 25.7 db | | Number of Items | 2 | | Part Number | 50mm blower 5v | | Power Connector Type | 4-Pin | | Unit Count | 2 Count | | Voltage | 5 volts_of_direct_current | ## Product Details - **Air Flow Capacity:** 2.91 cfm - **Brand:** Wathai - **Compatible Devices:** Amplifier, Desktop, Gaming Console, Projector, Router - **Cooling Method:** cooling - **Material:** Plastic - **Maximum Rotational Speed:** 3500 rpm - **Noise Level:** 25.7 db - **Power Connector Type:** 4-Pin - **Product Dimensions:** 2"L x 2"W x 0.6"H - **Voltage:** 5 volts_of_direct_current ## Images ![Wathai 2PCS 50mm x 15mm 5V USB Blower Fan 5015 Brushless Cooling Fans - Image 1](https://m.media-amazon.com/images/I/41rWJRvZgZL.jpg) ![Wathai 2PCS 50mm x 15mm 5V USB Blower Fan 5015 Brushless Cooling Fans - Image 2](https://m.media-amazon.com/images/I/414MTkqBs+L.jpg) ![Wathai 2PCS 50mm x 15mm 5V USB Blower Fan 5015 Brushless Cooling Fans - Image 3](https://m.media-amazon.com/images/I/41+VNlEK6BL.jpg) ![Wathai 2PCS 50mm x 15mm 5V USB Blower Fan 5015 Brushless Cooling Fans - Image 4](https://m.media-amazon.com/images/I/51bjTT+nV7L.jpg) ![Wathai 2PCS 50mm x 15mm 5V USB Blower Fan 5015 Brushless Cooling Fans - Image 5](https://m.media-amazon.com/images/I/41MVT8hGX1L.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/528632372-wathai-2pcs-50mm-x-15mm-5v-usb-blower-fan-5015](https://www.desertcart.us/products/528632372-wathai-2pcs-50mm-x-15mm-5v-usb-blower-fan-5015) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-04*