--- product_id: 359679263 title: "Wireless Bluetooth Voice Amplifier, SHIDU 25W Portable Voice Amplifier, PA System with Microphone UHF Microphone Bluetooth Headset Multi-Function Speakers for Teachers Tour Guide" brand: "shidu" price: "$5.21" currency: USD in_stock: false reviews_count: 5 url: https://www.desertcart.us/products/359679263-wireless-bluetooth-voice-amplifier-shidu-25w-portable-voice-amplifier-pa store_origin: US region: United States of America --- # UHF wireless microphone & Bluetooth 4.2 25W high power output 12 hours continuous wireless use Wireless Bluetooth Voice Amplifier, SHIDU 25W Portable Voice Amplifier, PA System with Microphone UHF Microphone Bluetooth Headset Multi-Function Speakers for Teachers Tour Guide **Brand:** shidu **Price:** $5.21 **Availability:** ❌ Out of Stock ## Summary > 🎤 Own the room, amplify your influence. ## Quick Answers - **What is this?** Wireless Bluetooth Voice Amplifier, SHIDU 25W Portable Voice Amplifier, PA System with Microphone UHF Microphone Bluetooth Headset Multi-Function Speakers for Teachers Tour Guide by shidu - **How much does it cost?** $5.21 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/359679263-wireless-bluetooth-voice-amplifier-shidu-25w-portable-voice-amplifier-pa) ## Best For - shidu enthusiasts ## Why This Product - Trusted shidu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-in-One Pro Kit:** Includes UHF wireless headset mic, AUX cable, charging accessories, and user manual—ready for any professional setting. - • **Stay Amplified All Day Long:** Up to 12 hours of uninterrupted wireless amplification on a single charge—power through your presentations. - • **Seamless Bluetooth 4.2 Streaming:** Wirelessly connect and stream your favorite tracks or presentations from up to 33 feet away. - • **Command Every Room with 25W Power:** Crystal-clear voice projection for spaces up to 2500㎡—never be unheard again. - • **Ultra-Light & Clip-On Convenience:** Weighing just 236g with a detachable belt clip—carry your voice amplifier hands-free, anywhere. ## Overview The SHIDU Voice Amplifier Portable Wireless PA System delivers powerful 25W output with UHF wireless microphone and Bluetooth 4.2 connectivity. Lightweight and compact at 236g, it offers up to 12 hours of continuous use, perfect for teachers, tour guides, and outdoor events. Equipped with multifunctional playback options including recording, loop playback, and AUX input, this all-in-one system ensures your voice is heard loud and clear across indoor and outdoor spaces up to 2500㎡. ## Description Free delivery and returns on eligible orders of £20 or more. Buy Wireless Bluetooth Voice Amplifier, SHIDU 25W Portable Voice Amplifier, PA System with Microphone UHF Microphone Bluetooth Headset Multi-Function Speakers for Teachers Tour Guide at desertcart UK. Review: Good sound, small size. - Charged the receiver and headset to try out, no problems. Tested unit and sound quality seems good, will be a good addition for classroom with face covering. Range will be sufficient for room not sure what the limit might be. Looking forward to actual use. Review: Bof - Regrettable qu’il n’y ai pas de traduction en français Comment je fais pour retourner le produit ## Features - 【25W High Power Voice Amplifier & Bluetooth Speaker】It is not only a nice voice amplifier that can project your voice clearly and strongly, but also can be used as a Bluetooth speaker, supports recording, loop playback, aux input, micro SD card and U disk. - Portable Voice Amplifier Great Power Perfect for Indoor & Outdoor - This Bluetooth voice amplifier is designed with 25W big power, great voice and helps the user to present the voice to you during large scenes or outdoor activities of 2500m2, giving you up to 12 hours of stable wireless continuous amplification on a single charge. - 【Bluetooth 4.2 Multi-Function】Wireless Voice Amplifier Bluetooth 4.2 Amplifier, you can stream your favorite music from any type of Bluetooth mobile device, up to 10m away. - Lightweight & Easy to Carry The portable bluetooth speaker is small in size and lightweight, you can use the detachable clip on the back to attach it to your belt or pocket, or you can also tie it around your waist or hang it on your neck using the belt. Meanwhile, you can hang it on the wall with the included accessories. - What You Get:1 x Voice Amplifier, 1 x UHF Wireless Microphone, 1 x Micro USB Charging Cable, 1 x DC-USB Charging Cable, 1 x 5V-1A Adapter, 1 x Aux Cable, 1 x Belt, 1 x English User Manual. When using the voice amplifier, please charge the microphone and speaker first and keep the speaker and microphone at a distance to avoid making noise. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082VVTSD5 | | Antenna Location | Singing | | Audio Input | UHF Wireless Microphone, Bluetooth | | Best Sellers Rank | 92,318 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 603 in PA-Systems | | Brand | SHIDU | | Brand Name | SHIDU | | Colour | Black | | Compatible Devices | Amplifier, Headphone, Speaker | | Compatible devices | Amplifier, Headphone, Speaker | | Connectivity technology | AUX , Bluetooth, UHF file | | Connector Type | USB | | Customer Reviews | 3.4 out of 5 stars 56 Reviews | | Enclosure Material | Plastic | | Frequency Response | 18 KHz | | Item Dimensions | 10.8 x 3.7 x 8.8 centimetres | | Item Weight | 0.49 Pounds | | Item dimensions L x W x H | 10.8 x 3.7 x 8.8 centimetres | | Manufacturer | SHIDU | | Manufacturer Part Number | 742377820606 | | Model Number | S28BT-UHF | | Mounting Type | Tabletop | | Mounting type | Tabletop | | Network Connectivity Technology | AUX, Bluetooth, UHF file | | Number of Channels | 1 | | Output Wattage | 25 Watts | | Power Source | Battery Powered | | UPC | 742377820606 | ## Product Details - **Brand:** SHIDU - **Colour:** Black - **Compatible devices:** Amplifier, Headphone, Speaker - **Connectivity technology:** AUX, Bluetooth, UHF file - **Item dimensions L x W x H:** 10.8 x 3.7 x 8.8 centimetres ## Images ![Wireless Bluetooth Voice Amplifier, SHIDU 25W Portable Voice Amplifier, PA System with Microphone UHF Microphone Bluetooth Headset Multi-Function Speakers for Teachers Tour Guide - Image 1](https://m.media-amazon.com/images/I/61ZF9718tKL.jpg) ![Wireless Bluetooth Voice Amplifier, SHIDU 25W Portable Voice Amplifier, PA System with Microphone UHF Microphone Bluetooth Headset Multi-Function Speakers for Teachers Tour Guide - Image 2](https://m.media-amazon.com/images/I/6125oXp5fmL.jpg) ![Wireless Bluetooth Voice Amplifier, SHIDU 25W Portable Voice Amplifier, PA System with Microphone UHF Microphone Bluetooth Headset Multi-Function Speakers for Teachers Tour Guide - Image 3](https://m.media-amazon.com/images/I/71f3qYwexrL.jpg) ![Wireless Bluetooth Voice Amplifier, SHIDU 25W Portable Voice Amplifier, PA System with Microphone UHF Microphone Bluetooth Headset Multi-Function Speakers for Teachers Tour Guide - Image 4](https://m.media-amazon.com/images/I/51a6K0kTupL.jpg) ![Wireless Bluetooth Voice Amplifier, SHIDU 25W Portable Voice Amplifier, PA System with Microphone UHF Microphone Bluetooth Headset Multi-Function Speakers for Teachers Tour Guide - Image 5](https://m.media-amazon.com/images/I/61CZsi1XO3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good sound, small size. *by T***T on 25 November 2020* Charged the receiver and headset to try out, no problems. Tested unit and sound quality seems good, will be a good addition for classroom with face covering. Range will be sufficient for room not sure what the limit might be. Looking forward to actual use. ### ⭐⭐ Bof *by C***N on 17 February 2025* Regrettable qu’il n’y ai pas de traduction en français Comment je fais pour retourner le produit ### ⭐⭐⭐⭐⭐ Genial calidad absoluta *by F***L on 16 April 2023* Soy profesional . Es perfecto y muy potente. 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