--- product_id: 155120982 title: "SHIDU Wireless Voice Amplifier Bluetooth Speaker 18W Waterproof Portable PA System with UHF Wireless Mic Headset Rechargeable Voice Enhancer Personal Microphone for Classroom Outdoors Tour Guide" brand: "shidu" price: "888.42 DT" currency: TND in_stock: true reviews_count: 13 category: "Shidu" url: https://www.desertcart.tn/products/155120982-shidu-wireless-voice-amplifier-bluetooth-speaker-18w-waterproof-portable-pa store_origin: TN region: Tunisia --- # 18W powerful output 12hrs rechargeable battery IPX5 waterproof & shockproof SHIDU Wireless Voice Amplifier Bluetooth Speaker 18W Waterproof Portable PA System with UHF Wireless Mic Headset Rechargeable Voice Enhancer Personal Microphone for Classroom Outdoors Tour Guide **Brand:** shidu **Price:** 888.42 DT **Availability:** ✅ In Stock ## Summary > 🎤 Amplify your presence, anywhere, anytime! ## Quick Answers - **What is this?** SHIDU Wireless Voice Amplifier Bluetooth Speaker 18W Waterproof Portable PA System with UHF Wireless Mic Headset Rechargeable Voice Enhancer Personal Microphone for Classroom Outdoors Tour Guide by shidu - **How much does it cost?** 888.42 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/155120982-shidu-wireless-voice-amplifier-bluetooth-speaker-18w-waterproof-portable-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 - • **Freedom to Move:** UHF wireless headset mic with 30m stable transmission frees your hands and waist - • **Seamless Connectivity:** Bluetooth 4.2, Aux, TF card, and USB support for versatile audio playback - • **Uninterrupted Power Play:** Built-in 4400mAh battery delivers up to 12 hours of continuous amplification - • **Rugged & Ready for Action:** IPX5 waterproof, shockproof, and dustproof design built for indoor & outdoor use - • **Crystal-Clear Voice Projection:** 18W output covers up to 1500㎡, perfect for groups of 20-300 people ## Overview The SHIDU Wireless Voice Amplifier MG8L is a compact, portable PA system featuring an 18W output that projects clear sound over 1500㎡. Equipped with a rechargeable 4400mAh battery, it offers up to 12 hours of continuous use. Its UHF wireless headset mic provides a stable 30m range, allowing hands-free mobility. Designed with IPX5 waterproof and shockproof materials, it’s perfect for teachers, tour guides, fitness instructors, and outdoor presenters seeking reliable, versatile voice amplification. ## Description Product Description Are you afraid that people can't hear your voice when organizing outdoor activities?Are you worried that your throat is injured because of teaching every day?Are you tired about tedious and boring shower? Then,we think you need our M800 wireless voice amplifier.The waistband voice amplifier provides powerful sound and long-lasting battery.And the portable loudspeakers also have some more special functions than other common voice speaker amplifier, which like waterproof IPX5,Bluetooth Speaker,ect. Features Easy to Setup&Use:Great for outdoor activities and shower,teaching,training,ect. Loud and Clear:18W output power,sound covers over 1500㎡. Rechargeable Voice Amplifier:A built-in rechargeable lithium battery offers you up to 10-12hrs of powerful amplification. Sporty and Compact Design:2 colors injection molding process makes the portable loudspeaker with waterproof function.It comes with a headset-microphone&adjustable waistband belt which makes voice amplifier easy to carry. Portable wireless headset Mic:20m long transmission distance and more stable--not a wired Mic,free your hands and waist--suitable for indoor and outdoor usage,so you can move around freely. Specification Output Power:18W Battery Capacity:3.7V,4400mAh Charging voltage:5V,1A Charging Time:3~5hrs Working Time:10~12hrs(Main device),4~5hrs(Wireless Mic) Review: Excellent - I've been using this for 3 years and am impressed at the sound it creates and space that it will fill. It's easy to use and the wireless headset is comfortable. An excellent purchase that does what I need it to do and is extremely portable. Review: Outdoor presentation went well.with this - This worked well for my outdoor presentation after i finished i asked everyone could they all hear me ok and they did . Microphone sound quality is good too . You could neaely sing into it and would come out good . . Its small and ligjt so no issues with it on and can clip it on or just throw it in your pocket . Ill update date ye after usimg it a few more times and see how it lasts ## Features - 【Powerful & Stable Performance】The portable voice amplifier comes with a UHF headset microphone. Adopt UHF high frequency wireless PA technology, Bluetooth 4.2 chip, signal transmission more fast and stable, wireless connection distance up to 30m at open area. 18W super output makes sound cover 1500 ㎡, the wireless voice amplifier can amplify your voice across a group of 20 to 300 people clearly and loudly - 【Rechargeable voice speaker, Long Working Time】Portable Amplifier with Wireless Mic built-in a 4400mAh durable lithium battery, provide a working time up to 12hrs after fully charged and only takes 3-5hrs to fully charged. But the wireless microphone can last 4-5hrs. If you need to use for a long time, we'd like to recommend you to order a wired version or an additional wired mic headset. - 【Multi-functional, Waterproof IPX5, Sturdy and Sporty Design】2 colors silicone cases and interface injection molding process makes the personal voice amplifier with the function of waterproof, shockproof and dust-proof. The loudspeaker supports Bluetooth, Recording, Aux input, TF card, USB ect. You can play music easy from your Bluetooth-enabled devices, like Smartphone, Tablet via Bluetooth and Non-bluetooth device via 3.5mm Aux input. It's also supports Mic input and play music simultaneously - 【Compact size and Easy to Carry】The microphone amplifier comes with adjustable waistband strap, with a compact size: 9.6cm(L) * 4.5cm(W) *12cm(H) and light weight (388g). If you dislike to carry the voice speaker amp, the UHF wireless headset makes you to walk around the room freely, and totally free your hands and waist completely. The Bluetooth voice amplifier is pefect for teachers, tour guides, meeting, Yoga, supermarket promotion, etc indoor and outdoor activities - 【WARM TIPS】The voice amplifier fit for teachers in the classroom, and also a good choice for the yoga, fitness. tour guide.When you use the voice amplifier please charge the microphone and speaker first and keep the speaker and microphone for a distance to avoid making some noise ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WJF4NS5 | | Antenna Location | Smartphones or Tablets | | Audio Input | Bluetooth | | Battery Type | Li-ion | | Best Sellers Rank | 10,355 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 71 in PA-Systems | | Brand | SHIDU | | Brand Name | SHIDU | | Colour | Green, Black/White | | Compatible Devices | Smartphone, Tablet | | Compatible devices | Smartphone, Tablet | | Connectivity technology | AUX , Bluetooth | | Connector Type | Aux | | Country of Origin | China | | Customer Reviews | 4.0 out of 5 stars 603 Reviews | | Enclosure Material | Plastic, Silicone | | Item Weight | 388 Grams | | Manufacturer | SHIDU | | Manufacturer Part Number | MG8L | | Model Number | MG8L | | Mounting Type | Portable | | Mounting type | Portable | | Network Connectivity Technology | AUX, Bluetooth | | Number of Channels | 1 | | Output Wattage | 18 Watts | | Power Source | Wireless | | Power source | Wireless | | UPC | 760635843815 | ## Product Details - **Brand:** SHIDU - **Colour:** Green, Black/White - **Compatible devices:** Smartphone, Tablet - **Connectivity technology:** AUX, Bluetooth - **Mounting type:** Portable ## Images ![SHIDU Wireless Voice Amplifier Bluetooth Speaker 18W Waterproof Portable PA System with UHF Wireless Mic Headset Rechargeable Voice Enhancer Personal Microphone for Classroom Outdoors Tour Guide - Image 1](https://m.media-amazon.com/images/I/71ZkJhA6iYL.jpg) ![SHIDU Wireless Voice Amplifier Bluetooth Speaker 18W Waterproof Portable PA System with UHF Wireless Mic Headset Rechargeable Voice Enhancer Personal Microphone for Classroom Outdoors Tour Guide - Image 2](https://m.media-amazon.com/images/I/71vcXVjNxzL.jpg) ![SHIDU Wireless Voice Amplifier Bluetooth Speaker 18W Waterproof Portable PA System with UHF Wireless Mic Headset Rechargeable Voice Enhancer Personal Microphone for Classroom Outdoors Tour Guide - Image 3](https://m.media-amazon.com/images/I/71yT-Mt911L.jpg) ![SHIDU Wireless Voice Amplifier Bluetooth Speaker 18W Waterproof Portable PA System with UHF Wireless Mic Headset Rechargeable Voice Enhancer Personal Microphone for Classroom Outdoors Tour Guide - Image 4](https://m.media-amazon.com/images/I/71t0DNpVKML.jpg) ![SHIDU Wireless Voice Amplifier Bluetooth Speaker 18W Waterproof Portable PA System with UHF Wireless Mic Headset Rechargeable Voice Enhancer Personal Microphone for Classroom Outdoors Tour Guide - Image 5](https://m.media-amazon.com/images/I/81djRMFcjXL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Will the mic work wirelessly** A: Yes, and if the power runs out on the mic headset, you can plug in a wired mic and it works also. **Q: Can you buy a separate microphone with this product. The 1’s that comes with it the connection doesn’t last more than a couple of months** A: My one has a wireless micro, you can connect any wireless one as it just needs pairing :-) **Q: Can you set it so no one else can pair with it?** A: I am no expert on this but the only way mine works is if I plug a mic directly in to it or use a bluetooth mic but that also has a receiver that plugs in to the speaker so not sure how anyone else could connect to it but as I say I am no expert. **Q: Can you connect a bluetooth microphone to the speeker or does it have to be wired** A: Yes you can pair it to a Bluetooth mic ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent *by L***J on 7 November 2025* I've been using this for 3 years and am impressed at the sound it creates and space that it will fill. It's easy to use and the wireless headset is comfortable. An excellent purchase that does what I need it to do and is extremely portable. ### ⭐⭐⭐⭐⭐ Outdoor presentation went well.with this *by M***R on 19 February 2020* This worked well for my outdoor presentation after i finished i asked everyone could they all hear me ok and they did . Microphone sound quality is good too . You could neaely sing into it and would come out good . . Its small and ligjt so no issues with it on and can clip it on or just throw it in your pocket . Ill update date ye after usimg it a few more times and see how it lasts ### ⭐⭐⭐⭐ Amplifying voice whilst street preaching *by S***E on 12 January 2026* Seems good so far but need to do more testing. ## Frequently Bought Together - SHIDU Wireless Voice Amplifier Bluetooth Speaker, 18W, Waterproof, Portable PA System with UHF Wireless Mic Headset, Rechargeable Voice Enhancer, Personal Microphone - VOVIGGOL 2Pcs Microphone Headset Mic, Flexible Wired Boom for Voice Amplifier, 3.5mm Connector Jack Headset Microphone for Singing, Speaking, Teachers, Coaches, Presentations, Seniors and More - ZOWEETEK ZW-Z258 Portable Rechargeable Mini Voice Amplifier for Teachers with Wired Microphone Headset and Waistband,Supports MP3 Format Audio for Speech, Class, Training,Tour Guide,Power Amplifiers --- ## 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.tn/products/155120982-shidu-wireless-voice-amplifier-bluetooth-speaker-18w-waterproof-portable-pa](https://www.desertcart.tn/products/155120982-shidu-wireless-voice-amplifier-bluetooth-speaker-18w-waterproof-portable-pa) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-22*