--- product_id: 613882272 title: "KASTWAVE USB Bluetooth 5.1 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle 328FT / 100M 5.1 Bluetooth Transmitter Receiver for Desktop Laptop PC with Windows 10/8 / 8.1/7" brand: "kastwave" price: "92 zł" currency: PLN in_stock: true reviews_count: 1 url: https://www.desertcart.pl/products/613882272-kastwave-usb-bluetooth-5-1-adapter-for-pc-usb-bluetooth store_origin: PL region: Poland --- # Bluetooth 5.1 + EDR fast & efficient 328ft/100m extended range Dual-mode USB 2.0/1.1 compatibility KASTWAVE USB Bluetooth 5.1 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle 328FT / 100M 5.1 Bluetooth Transmitter Receiver for Desktop Laptop PC with Windows 10/8 / 8.1/7 **Brand:** kastwave **Price:** 92 zł **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your PC’s wireless game with KASTWAVE’s Bluetooth 5.1 dongle—connect farther, faster, smarter! ## Quick Answers - **What is this?** KASTWAVE USB Bluetooth 5.1 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle 328FT / 100M 5.1 Bluetooth Transmitter Receiver for Desktop Laptop PC with Windows 10/8 / 8.1/7 by kastwave - **How much does it cost?** 92 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/613882272-kastwave-usb-bluetooth-5-1-adapter-for-pc-usb-bluetooth) ## Best For - kastwave enthusiasts ## Why This Product - Trusted kastwave brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Device Mastery:** Connect multiple peripherals simultaneously with advanced anti-interference tech ensuring smooth, uninterrupted performance. - • **Plug & Play Simplicity:** Effortlessly upgrade your PC with broad Windows OS support and easy installation—no tech headaches, just instant Bluetooth. - • **Next-Gen Bluetooth 5.1 Power:** Experience ultra-fast 3Mbps data transfer and enhanced power efficiency that keeps your devices connected longer and stronger. - • **Seamless Long-Range Connectivity:** Enjoy wireless freedom with an impressive 328ft/100m transmission range, perfect for multitasking across your workspace. - • **Universal Compatibility (Windows Only):** Works flawlessly with desktops and laptops running Windows 7 through 11, transforming legacy PCs into wireless hubs. ## Overview The KASTWAVE USB Bluetooth 5.1 Adapter is a high-performance wireless dongle designed to add Bluetooth functionality to Windows PCs and laptops. Featuring an extended 328ft/100m range, fast 3Mbps data transfer, and dual-mode USB compatibility, it supports multiple devices simultaneously with enhanced anti-interference technology. Ideal for professionals seeking reliable, long-range wireless connectivity on legacy systems. ## Description Buy KASTWAVE USB Bluetooth 5.1 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle 328FT / 100M 5.1 Bluetooth Transmitter Receiver for Desktop Laptop PC with Windows 10/8 / 8.1/7 online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: good - Good ## Features - 🌐 Advanced Bluetooth 5.1 Dongle: Elevate your connectivity with our Bluetooth 5.1 + EDR dongle, offering an impressive 328ft/100M transmission distance, a swift 3Mbps data rate, and enhanced power efficiency. This dongle is backward compatible with earlier Bluetooth versions and supports a dual-mode Bluetooth transfer over a Full-speed USB 2.0/USB 1.1 interface, ensuring broad device compatibility. - 💻 Upgrade Your PC with Bluetooth: Transform your older desktop by adding wireless Bluetooth functionality, allowing you to connect a plethora of Bluetooth devices such as mice, keyboards, headphones, headsets, speakers, and printers. Please note this adapter is not compatible with Mac systems, car stereos, or TVs. - 📡 Extended Wireless Range: Featuring a 2dBi external antenna, our USB Bluetooth dongle extends your wireless transfer capabilities to up to 328ft/100M, providing unparalleled freedom of movement. Keep in mind that physical obstructions and wireless interference may impact the operational range. - 🔄 Broad OS Support & Easy Installation: Achieve plug-and-play simplicity on Windows 11/10/8.1/8 systems. For optimal performance, ensure any pre-existing built-in Bluetooth drivers are disabled before using this device. - 🎛️ Multi-Device Functionality: Our USB Bluetooth dongle enhances your computer’s capability to concurrently work with multiple devices. It boasts improved anti-interference features and utilizes new technologies to minimize transmission efficiency loss caused by interference in the 2.4 GHz band, ensuring smooth, uninterrupted connectivity. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CW6CL319 | | Best Sellers Rank | #44,600 in Computers ( See Top 100 in Computers ) #118 in Bluetooth Network Adapters | | Brand | KASTWAVE | | Compatible Devices | Desktop, Laptop | | Compatible devices | Desktop, Laptop | | Customer Reviews | 4.4 out of 5 stars 2 Reviews | | Data Link Protocol | Bluetooth, USB | | Data link protocol | Bluetooth, USB | | Hardware Interface | Bluetooth, USB, USB 1.1 | | Hardware interface | Bluetooth, USB, USB 1.1 | | Manufacturer | KASTWAVE | | UPC | 755752539499 | ## Product Details - **Brand:** KASTWAVE - **Compatible devices:** Desktop, Laptop - **Data link protocol:** Bluetooth, USB - **Hardware interface:** Bluetooth, USB, USB 1.1 - **UPC:** 755752539499 ## Images ![KASTWAVE USB Bluetooth 5.1 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle 328FT / 100M 5.1 Bluetooth Transmitter Receiver for Desktop Laptop PC with Windows 10/8 / 8.1/7 - Image 1](https://m.media-amazon.com/images/I/51SV96Qn+4L.jpg) ![KASTWAVE USB Bluetooth 5.1 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle 328FT / 100M 5.1 Bluetooth Transmitter Receiver for Desktop Laptop PC with Windows 10/8 / 8.1/7 - Image 2](https://m.media-amazon.com/images/I/613sc1yrNKL.jpg) ![KASTWAVE USB Bluetooth 5.1 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle 328FT / 100M 5.1 Bluetooth Transmitter Receiver for Desktop Laptop PC with Windows 10/8 / 8.1/7 - Image 3](https://m.media-amazon.com/images/I/61jRqsAeChL.jpg) ![KASTWAVE USB Bluetooth 5.1 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle 328FT / 100M 5.1 Bluetooth Transmitter Receiver for Desktop Laptop PC with Windows 10/8 / 8.1/7 - Image 4](https://m.media-amazon.com/images/I/61thkAwXG8L.jpg) ![KASTWAVE USB Bluetooth 5.1 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle 328FT / 100M 5.1 Bluetooth Transmitter Receiver for Desktop Laptop PC with Windows 10/8 / 8.1/7 - Image 5](https://m.media-amazon.com/images/I/61twr+zGB5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ good *by H***M on 18 November 2024* Good ## Frequently Bought Together - KASTWAVE USB Bluetooth 5.1 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle 328FT / 100M 5.1 Bluetooth Transmitter Receiver for Desktop Laptop PC with Windows 10/8 / 8.1/7 - UGREEN USB Hub 3.0 4 Ports Multiport Adapter Ultra Slim Data Hub USB A Splitter [Charging Not Supported] Extension for Laptop, Desktop PC, Xbox, PS5, Mouse, Keyboard, Flash Drive, U Disk, Printer - TP-Link UB500 | Bluetooth 5.3 Nano USB Adapter --- ## 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.pl/products/613882272-kastwave-usb-bluetooth-5-1-adapter-for-pc-usb-bluetooth](https://www.desertcart.pl/products/613882272-kastwave-usb-bluetooth-5-1-adapter-for-pc-usb-bluetooth) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-20*