--- product_id: 267511649 title: "CAROL Microphone Wireless System Bluetooth Wireless Transmission – Plug-on Adapter 3.5mm and 6.3mm for Dynamic Microphone Audio Mixer, PA System - BTM-210R/C" brand: "carol" price: "£0.75" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/267511649-carol-microphone-wireless-system-bluetooth-wireless-transmission-plug-on-adapter store_origin: GB region: United Kingdom --- # Wireless XLR & 6.3mm 65ft range 8hr battery life CAROL Microphone Wireless System Bluetooth Wireless Transmission – Plug-on Adapter 3.5mm and 6.3mm for Dynamic Microphone Audio Mixer, PA System - BTM-210R/C **Brand:** carol **Price:** £0.75 **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate Your Sound Game! ## Quick Answers - **What is this?** CAROL Microphone Wireless System Bluetooth Wireless Transmission – Plug-on Adapter 3.5mm and 6.3mm for Dynamic Microphone Audio Mixer, PA System - BTM-210R/C by carol - **How much does it cost?** £0.75 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/267511649-carol-microphone-wireless-system-bluetooth-wireless-transmission-plug-on-adapter) ## Best For - carol enthusiasts ## Why This Product - Trusted carol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Power:** Stay powered up for 8 hours with AAA batteries, ensuring uninterrupted performances. - • **Crystal Clear Audio:** Enjoy a stunning 107 dB signal-to-noise ratio for pristine sound quality. - • **Multi-Channel Magic:** Simultaneously broadcast on 6 channels with less than 38ms latency. - • **Seamless Connectivity:** Experience uncompressed audio with a solid RF connection over 65 feet. - • **Versatile Compatibility:** Works with any dynamic microphone, audio mixer, or PA system. ## Overview The CAROL Microphone Wireless System BTM-210R/C offers a cutting-edge solution for audio professionals, featuring a wireless XLR transmitter and receiver with a robust 65-foot range, 107 dB signal-to-noise ratio, and compatibility with various audio equipment. With an impressive 8-hour battery life and the ability to broadcast on multiple channels, this system is designed for seamless performances in any setting. ## Description Full description not available ## Features - 🎤-Wireless XLR transmitter and receiver, 2.4GHz band is optimal for Microphone wireless, Solid RF connection over a 65 feet range（normal）,uncompressed wireless signal transmission, low noise and latency. Up to 107 dB signal-to-noise ratio provides clear, detailed audio at any volume. High Resolution 16-bit/44.1Khz audio. response. Dynamic Rang_86dB - 🎤-The CAROL BTM-210R/C mic wireless system aims to take the complexity and frustration, out of traditional wireless microphone systems. Creating a flexible, all-in-one solution that makes any your favorite microphones into wireless, ensures good performance for your every show. - 🎤-XLR transmitter and 6.3mm receiver. Support 6 sets 2setsIn the same place simultaneously. Works with any dynamic/Harmonic microphone, Audio mixer, PA system, Provides stable and reliable wireless transmission.Works with any active loudspeakers, Perfect for venues, weddings and mobile DJ's. Less than 38ms Latency（normal）, Simultaneous broadcasts on 6 channels. - 🎤-Needs AAA battery provides 8 Hours（normal） of battery last longer and a stable wireless technology (Battery for Transmitter & Receiver). - 🎤-Order with confidence, 30 days money back 1 year warranty, any question clicks in "YOUR ORDER" options click the “contact seller" ## Technical Specifications | Specification | Value | |---------------|-------| | Brand Name | CAROL | | Item Weight | 6.4 ounces | | Package Dimensions | 6.06 x 4.61 x 1.81 inches | | Item model number | BTM-210R/C | | Number of Items | 1 | | Model number | BTM-210R/C | ## Product Details - **Brand:** CAROL - **Special Feature:** Wireless, 3.5mm jack, Bluetooth - **Included Components:** warranty card, battery - **Polar Pattern:** Unidirectional - **Audio Sensitivity:** 107 dB - **Microphone Form Factor:** microphone system - **Power Source:** Battery Powered - **Number of Channels:** 6 - **Noise Level:** 107 dB - **Manufacturer:** CAROL ## Images ![CAROL Microphone Wireless System Bluetooth Wireless Transmission – Plug-on Adapter 3.5mm and 6.3mm for Dynamic Microphone Audio Mixer, PA System - BTM-210R/C - Image 1](https://m.media-amazon.com/images/I/71lt+DrtdCL.jpg) ![CAROL Microphone Wireless System Bluetooth Wireless Transmission – Plug-on Adapter 3.5mm and 6.3mm for Dynamic Microphone Audio Mixer, PA System - BTM-210R/C - Image 2](https://m.media-amazon.com/images/I/61uDtLujEOS.jpg) ![CAROL Microphone Wireless System Bluetooth Wireless Transmission – Plug-on Adapter 3.5mm and 6.3mm for Dynamic Microphone Audio Mixer, PA System - BTM-210R/C - Image 3](https://m.media-amazon.com/images/I/61xhmQpObMS.jpg) ![CAROL Microphone Wireless System Bluetooth Wireless Transmission – Plug-on Adapter 3.5mm and 6.3mm for Dynamic Microphone Audio Mixer, PA System - BTM-210R/C - Image 4](https://m.media-amazon.com/images/I/51rt3pmEJPS.jpg) ![CAROL Microphone Wireless System Bluetooth Wireless Transmission – Plug-on Adapter 3.5mm and 6.3mm for Dynamic Microphone Audio Mixer, PA System - BTM-210R/C - Image 5](https://m.media-amazon.com/images/I/610Jh50lsCS.jpg) --- ## 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.co.uk/products/267511649-carol-microphone-wireless-system-bluetooth-wireless-transmission-plug-on-adapter](https://www.desertcart.co.uk/products/267511649-carol-microphone-wireless-system-bluetooth-wireless-transmission-plug-on-adapter) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*