--- product_id: 742113766 title: "Receiver/Adapter Only WXM09, WXM09A, WXM19, WXM19A, WXM21 Wireless Microphone (1/4\") with Bluetooth" brand: "bietrun" price: "€ 202.46" currency: EUR in_stock: true reviews_count: 5 category: "Bietrun" url: https://www.desertcart.hr/products/742113766-receiver-adapter-only-wxm09-wxm09a-wxm19-wxm19a-wxm21-wireless-microphone store_origin: HR region: Croatia --- # Auto-pairing wireless 240ft UHF range 7hrs battery life Receiver/Adapter Only WXM09, WXM09A, WXM19, WXM19A, WXM21 Wireless Microphone (1/4") with Bluetooth **Brand:** bietrun **Price:** € 202.46 **Availability:** ✅ In Stock ## Summary > 🎤 Elevate your sound game—wireless freedom that keeps you in the spotlight! ## Quick Answers - **What is this?** Receiver/Adapter Only WXM09, WXM09A, WXM19, WXM19A, WXM21 Wireless Microphone (1/4") with Bluetooth by bietrun - **How much does it cost?** € 202.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/742113766-receiver-adapter-only-wxm09-wxm09a-wxm19-wxm19a-wxm21-wireless-microphone) ## Best For - bietrun enthusiasts ## Why This Product - Trusted bietrun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Auto-Pairing:** Instant connection with Bietrun mics—no setup fuss. - • **Bluetooth Receiver Mode:** Transform old speakers into wireless karaoke powerhouses. - • **Plug & Play Versatility:** Compatible with 6.35mm & 3.5mm inputs for all your pro audio gear. - • **Extended UHF Wireless Range:** Crystal-clear audio within 240ft—no dropouts, no lag. - • **Long-Lasting Rechargeable Battery:** Up to 7 hours of uninterrupted wireless freedom. ## Overview The Bietrun Receiver/Adapter is a rechargeable, Bluetooth-enabled wireless microphone receiver compatible with multiple Bietrun models. Featuring a robust 240ft UHF range, 7-hour battery life, and effortless auto-pairing, it delivers reliable, lag-free audio for professional and casual use. Its plug-and-play design supports 6.35mm and 3.5mm inputs, making it perfect for karaoke, presentations, and PA systems. ## Description Use to replace your old, damaged, or non-working Bietrun WXM09, WXM09A, WXM19, WXM19A, WXM21 wireless microphone receiver Review: Excelente, me sirvio para reponer un receptor que se me daño y funciono muy bien... - Excelente, me sirvio para reponer un receptor que se me daño y funciono muy bien... Review: Works like a charm! - I recently purchased the Bietrun Receiver/Adapter to connect my wireless microphone system to my speaker setup, and I couldn’t be happier with its performance. It’s straightforward to set up and provides crystal-clear audio with zero noticeable lag. What I Loved: Ease of Use: The plug-and-play functionality is fantastic. I didn’t have to wrestle with any complicated settings or instructions. Stable Connection: I used it during a two-hour presentation, and the connection remained steady throughout. No dropouts or interference. Versatility: It works seamlessly with multiple devices, including my PA system and home audio setup. Compact Design: The small, lightweight design makes it super portable and easy to store when not in use. A Small Suggestion for Improvement: It would be great if the adapter included a rechargeable battery option for more convenience during longer sessions. Overall, the Bietrun Receiver/Adapter is an excellent product at a very reasonable price. Whether you’re a presenter or musician or just need a reliable wireless adapter for your setup, I highly recommend this device. It’s a game-changer! I would definitely buy again if needed! 👍 ## Features - Receiver for Bietrun WXM09, WXM09A, WXM19, WXM19A, WXM21, WXM31, WXM31-2 wireless microphone. Use to replace your old, damaged, or non-working receiver. - Auto-pairing: Turn on the receiver and your Bireturn WXM19 microphones, they will pair automatically. - Built-in 1200mAh Rechargeable Battery: Up to 7hrs working time. The charging time is 3hrs. - 240ft Receiving Range and 32ft Bluetooth Range: ●Can receive your microphone signals within 240ft/75m. ●Adopt the UHF wireless system, excellent anti-interference ability, and no latency. - Easy to Use: ●Plug and play, auto-connect. ●Only for input devices with 6.35mm (1/4") or 3.5mm (1/8") MIC interface, such as speakers, singing machines, audio amplifiers, PA systems, voice amplifiers, truck speaker systems, dome speaker systems, etc. Receiver with Bluetooth, or as a Bluetooth receiver to play music on old speakers.●Turn on the receiver, search for the Bluetooth name: Bietrun, and Play your music for karaoke. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B9SRHZ2B | | Antenna Location | Karaoke | | Box Contents | Battery | | Brand | Bietrun | | Brand Name | Bietrun | | Compatible Devices | Speaker | | Connectivity Technology | Bluetooth | | Connectivity technology | Bluetooth | | Connector Type | 3.5 mm Jack | | Connector type | 3.5 mm Jack | | Customer Reviews | 4.5 out of 5 stars 74 Reviews | | Hardware Platform | Karaoke Machine | | Manufacturer | Bietrun | | Manufacturer Part Number | WXM21 | | Microphone Form Factor | Mini | | Model Name | WXM09RC | | Model Number | WXM09RC | | Model name | WXM09RC | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Number of Channels | 1 | | Polar Pattern | Omnidirectional | | Power Source | Battery Powered | | Product Warranty | 1 year warranty | | Recommended uses for product | Karaoke | | Special Feature | Bluetooth, Rechargeable, Wireless | | Special feature | Bluetooth, Rechargeable, Wireless | ## Product Details - **Brand:** Bietrun - **Compatible devices:** Speaker - **Connectivity technology:** Bluetooth - **Connector type:** 3.5 mm Jack - **Included components:** Battery - **Item weight:** 0.09 Kilograms - **Model name:** WXM09RC - **Polar pattern:** Omnidirectional - **Recommended uses for product:** Karaoke - **Special feature:** Bluetooth, Rechargeable, Wireless ## Images ![Receiver/Adapter Only WXM09, WXM09A, WXM19, WXM19A, WXM21 Wireless Microphone (1/4") with Bluetooth - Image 1](https://m.media-amazon.com/images/I/51v7kTC-zsL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excelente, me sirvio para reponer un receptor que se me daño y funciono muy bien... *by G***. on 19 June 2024* Excelente, me sirvio para reponer un receptor que se me daño y funciono muy bien... ### ⭐⭐⭐⭐⭐ Works like a charm! *by H***R on 3 January 2025* I recently purchased the Bietrun Receiver/Adapter to connect my wireless microphone system to my speaker setup, and I couldn’t be happier with its performance. It’s straightforward to set up and provides crystal-clear audio with zero noticeable lag. What I Loved: Ease of Use: The plug-and-play functionality is fantastic. I didn’t have to wrestle with any complicated settings or instructions. Stable Connection: I used it during a two-hour presentation, and the connection remained steady throughout. No dropouts or interference. Versatility: It works seamlessly with multiple devices, including my PA system and home audio setup. Compact Design: The small, lightweight design makes it super portable and easy to store when not in use. A Small Suggestion for Improvement: It would be great if the adapter included a rechargeable battery option for more convenience during longer sessions. Overall, the Bietrun Receiver/Adapter is an excellent product at a very reasonable price. Whether you’re a presenter or musician or just need a reliable wireless adapter for your setup, I highly recommend this device. It’s a game-changer! I would definitely buy again if needed! 👍 ### ⭐⭐⭐⭐⭐ Works like a charm *by M***S on 23 August 2025* Charged this baby up and it’s so much better than the old version I had. Picked up on the mic and no noise. Exactly what I needed. --- ## 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.hr/products/742113766-receiver-adapter-only-wxm09-wxm09a-wxm19-wxm19a-wxm21-wireless-microphone](https://www.desertcart.hr/products/742113766-receiver-adapter-only-wxm09-wxm09a-wxm19-wxm19a-wxm21-wireless-microphone) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-18*