❄️ Stay cool, stay ahead — don’t let heat slow your hustle!
The Wathai 2PCS 50mm x 15mm 5V USB Blower Fans are compact, brushless cooling solutions designed for versatile applications from cosplay helmets to electronics. With a powerful 2.91 CFM airflow, ultra-quiet 25.7 dBA noise level, and easy USB plug-and-play compatibility, these fans deliver reliable, long-lasting performance with a 35,000-hour lifespan—perfect for professionals who demand efficient cooling in tight spaces.
| ASIN | B0CG1RD7T7 |
| Air Flow Capacity | 2.91 cfm |
| Best Sellers Rank | #118 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 (345) |
| 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 |
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