--- product_id: 292816088 title: "ThreeBulls 30 Pcs Silicone USB Port Cover Anti Dust Protector for Female End Black" brand: "threebulls" price: "$29.16" currency: USD in_stock: true category: "Three Bulls" url: https://www.desertcart.us/products/292816088-threebulls-30-pcs-silicone-usb-port-cover-anti-dust-protector store_origin: US region: United States of America --- # Soft silicone, easy on/off grip Universal fit for all USB-A female ports 30 pcs ultimate dust defense ThreeBulls 30 Pcs Silicone USB Port Cover Anti Dust Protector for Female End Black **Brand:** threebulls **Price:** $29.16 **Availability:** ✅ In Stock ## Summary > 🖤 Lock in Clean Ports, Unlock Peak Performance ## Quick Answers - **What is this?** ThreeBulls 30 Pcs Silicone USB Port Cover Anti Dust Protector for Female End Black by threebulls - **How much does it cost?** $29.16 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/292816088-threebulls-30-pcs-silicone-usb-port-cover-anti-dust-protector) ## Best For - threebulls enthusiasts ## Why This Product - Trusted threebulls brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight & Compact:** At just 20g total and tiny 13x7.5x6mm size, these plugs add zero bulk while maximizing port longevity. - • **Sleek Minimalist Black:** Discreet matte black plugs that blend perfectly with your professional setup, maintaining a clean, polished look. - • **Complete USB Port Armor:** 30 precision silicone plugs to shield every USB-A female port from dust, moisture, and oxidation. - • **Seamless Universal Compatibility:** Designed to fit PCs, laptops, AV gear, and mobile devices—protect your entire tech ecosystem effortlessly. - • **Effortless Installation & Removal:** Soft, flexible silicone with a raised edge for quick, nail-friendly plug in/out—no tools, no hassle. ## Overview The ThreeBulls 30 Pcs Silicone USB Port Cover set offers universal, dust-proof protection for USB-A female ports across all your devices. Crafted from soft, durable silicone, these compact black plugs prevent dust, moisture, and oxidation buildup, extending the life and reliability of your tech. Easy to install and remove, they’re a must-have for professionals who demand pristine connectivity and a sleek workspace. ## Description Black Silicone USB A Type Female Anti Dust Plugs Stopper Protective Caps Cover Protect the USB port from dust and oxidation. Fits your PC, AV equipment, Cell phone etc Made from Soft Plastic. Easy to put on and take off. Covers only, equipment not included ## Features - ThreeBulls:Product Name : USBPort Dust Plugs;Material : Silicone - ThreeBulls:Overall Size : 13x 7.5x 6mm / 0.5" x 0.3" x 0.24"(L*W*H) - ThreeBulls:Color : Black Weight : 20g - ThreeBulls:Package Content : 30 xUSBPort Dust Plugs - ThreeBulls customized product ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MG1BDYJ | | Additional Features | Dust proof | | Best Sellers Rank | #69,372 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #166 in Mobile Phone Anti-Dust Plugs | | Brand | ThreeBulls | | Color | Black | | Compatible Devices | AV Equipment, Computer, Mobile Phone | | Compatible Phone Models | Universal fit | | Customer Reviews | 4.5 4.5 out of 5 stars (911) | | Enclosure Material | Silicone | | Item Dimensions L x W | 13L x 8W millimeters | | Manufacturer | ThreeBulls | | Mfr Part Number | 4330172678 | | Model Number | 4330172678 | | Pattern | Solid | | Size | 13x 7.5x 6mm / 0.5" x 0.3" x 0.24" | | Theme | Electronic Accessories | | UPC | 613706629330 | ## Product Details - **Brand:** ThreeBulls - **Colour:** Black - **Compatible devices:** AV Equipment, Computer, Mobile Phone - **Compatible phone models:** Universal fit - **Material:** Silicone ## Images ![ThreeBulls 30 Pcs Silicone USB Port Cover Anti Dust Protector for Female End Black - Image 1](https://m.media-amazon.com/images/I/61H4+B4W9vS.jpg) ![ThreeBulls 30 Pcs Silicone USB Port Cover Anti Dust Protector for Female End Black - Image 2](https://m.media-amazon.com/images/I/51Xb29Dgy5S.jpg) ![ThreeBulls 30 Pcs Silicone USB Port Cover Anti Dust Protector for Female End Black - Image 3](https://m.media-amazon.com/images/I/41x98CWzyTS.jpg) ![ThreeBulls 30 Pcs Silicone USB Port Cover Anti Dust Protector for Female End Black - Image 4](https://m.media-amazon.com/images/I/41NGsMZtj-S.jpg) ![ThreeBulls 30 Pcs Silicone USB Port Cover Anti Dust Protector for Female End Black - Image 5](https://m.media-amazon.com/images/I/51HG92x8lAS.jpg) ## Questions & Answers **Q: will it fit my car toyta 2017** A: If it has USB ports it will fit. These fit any USB port. **Q: Are these safe to use in a power strip?** A: If your power strip has USB ports, it will fit and be just fine. ## Frequently Bought Together - ThreeBulls 30 Pcs Silicone USB Cap Port Cover Anti Dust Protector for Female End Black - 50 Pack Type C Anti Dust Plugs USB C Dust Cover Silicone USB C Dust Plug Type-C Charging Port Protector Compatible with iPhone 15 Samsung Galaxy S20 S21 S22 S23 Pixel MacBook USB C Cover Cap (Black) - GINTOOYUN 50pcs HDMI Anti Dust Cap Cover Plugs HDMI Female Dustproof Plug Soft Silicone Protector for TV,Computers,etc. --- ## 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/292816088-threebulls-30-pcs-silicone-usb-port-cover-anti-dust-protector](https://www.desertcart.us/products/292816088-threebulls-30-pcs-silicone-usb-port-cover-anti-dust-protector) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-05*