--- product_id: 71016778 title: "SHIDU Voice Amplifier for Teacher with Portable Microphone Waterproof | 18W Microphone with Speaker with Wired Mic Headset, IPX5 Waterproof Bluetooth Speaker Systems for Guide, Coach (NOT Wireless)" brand: "shidu" price: "83503CFA" currency: XOF in_stock: true category: "Shidu" url: https://www.desertcart.sn/products/71016778-shidu-voice-amplifier-for-teacher-with-portable-microphone-waterproof-18w store_origin: SN region: Senegal --- # IPX5 waterproof & shockproof 18W powerful speaker output Wired mic for zero interference SHIDU Voice Amplifier for Teacher with Portable Microphone Waterproof | 18W Microphone with Speaker with Wired Mic Headset, IPX5 Waterproof Bluetooth Speaker Systems for Guide, Coach (NOT Wireless) **Brand:** shidu **Price:** 83503CFA **Availability:** ✅ In Stock ## Summary > 🎤 Amplify your presence, not your effort! ## Quick Answers - **What is this?** SHIDU Voice Amplifier for Teacher with Portable Microphone Waterproof | 18W Microphone with Speaker with Wired Mic Headset, IPX5 Waterproof Bluetooth Speaker Systems for Guide, Coach (NOT Wireless) by shidu - **How much does it cost?** 83503CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/71016778-shidu-voice-amplifier-for-teacher-with-portable-microphone-waterproof-18w) ## 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 - • **Wear It Your Way:** Hands-free adjustable waist/neck band plus multimedia playback with recording and loop features. - • **Power Through Your Day:** Robust 4400mAh battery delivers 12+ hours of continuous use with a 3-year protection plan. - • **No More Bluetooth Hassles:** Stable wired microphone connection ensures zero latency and uninterrupted voice clarity. - • **Built to Brave the Elements:** IPX5 waterproof and shock-absorbent design withstands sweat, rain, and accidental drops. - • **Project Your Voice Like a Pro:** 18W loudspeaker covers up to 15,000 sq.ft, reaching 150+ listeners effortlessly. ## Overview The SHIDU Voice Amplifier is a rugged, 18W wired microphone and speaker system designed for teachers, coaches, and guides. It delivers crystal-clear sound over large areas with zero interference thanks to its wired connection. Built tough with IPX5 waterproofing and shockproof casing, it supports 12+ hours of continuous use on a single charge and includes hands-free wearable options plus multimedia playback capabilities. ## Description Buy SHIDU Voice Amplifier for Teacher with Portable Microphone Waterproof | 18W Microphone with Speaker with Wired Mic Headset, IPX5 Waterproof Bluetooth Speaker Systems for Guide, Coach (NOT Wireless): Power Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - [LOUD 18W SPEAKERS FOR TEACHERS & COACHES] Protect your vocal cords effortlessly. This 18W heavy-duty voice amplifier for teachers delivers crystal-clear and distinct voice projection covering up to 15,000 sq.ft, ensuring your voice easily reaches over 150 students, athletes, or listeners. Perfect for school classrooms, noisy gym training, large lecture halls, and outdoor sports. - [RELIABLE WIRED CONNECTION & ZERO INTERFERENCE] Portable microphone model features a stable plug-and-play wired microphone headset (Wired Mode). Skip the constant hassle of Bluetooth pairing, signal dropouts, or charging a second battery. It offers 100% reliable, zero-latency voice amplification for all-day teaching, presentations, and tour guiding. - [IPX5 WATERPROOF & SHOCKPROOF RUGGED EXTERIOR] Built for tough environments. Armed with an IPX5 waterproof rating, this portable PA system easily resists sweat, light rain, and gentle water splashes. Wrapped in a premium, anti-fingerprint shock-absorption rubber exterior, Microphone and speaker protects against accidental drops and impacts during outdoor activities or rugged field trips. - [LONG-LASTING POWER & 3-YEAR PROTECTION PLAN] Powered by a robust 4400mAh battery, this microphone and speaker system provides dependable energy for 12+ hours of continuous use throughout the day. Whether you're teaching consecutive classes or leading outdoor activities, it ensures you stay powered up without frequent recharges. Backed by our extended 3-Year Care Program, we guarantee ultimate reliability for every user. - [HANDS-FREE WEARABLE SPEAKER & MULTIMEDIA] Enjoy ultimate carrying convenience with the included adjustable waist or neck band. More than a microphone headset; it also serves as a portable Bluetooth speaker supporting AUX, TF cards, and USB flash drives. Includes one-key recording and loop playback, making it perfect for repetitive announcements or entertainment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F7XFB8H | | Antenna Location | Classroom Voice Amplifier, Voice Amplifier for Meeting, Voice Amplifier for Speech, Voice Amplifier for Teacher, Voice Amplifier for Tour Guide | | Audio Input | 3.5mm audio input, USB | | Battery Type | Rechargeable | | Best Sellers Rank | #4,615 in Musical Instruments ( See Top 100 in Musical Instruments ) #22 in Power Amplifiers | | Brand | SHIDU | | Color | Black | | Compatible Devices | Headset | | Connectivity Technology | Bluetooth | | Connector Type | USB | | Customer Reviews | 4.3 4.3 out of 5 stars (614) | | Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) | | Global Trade Identification Number | 00781520136768 | | Included Components | Mic Headset, Voice Amplifier | | Item Dimensions | 4.49 x 3.7 x 1.5 inches | | Item Type Name | Sound Damping Products | | Item Weight | 0.61 kg | | Manufacturer | SHIDU | | Mfr Part Number | 1 | | Model Number | M800 | | Mounting Type | Plug Mount,Freestanding | | Number of Channels | 1 | | Output Wattage | 18 watts | | Power Source | Battery Powered | | UPC | 781520136768 | | Unit Count | 5 Count | | Warranty Description | 1 year warranty! | ## Product Details - **Brand:** SHIDU - **Color:** Black - **Compatible Devices:** Headset - **Connectivity Technology:** Bluetooth - **Item dimensions L x W x H:** 4.49 x 3.7 x 1.5 inches ## Images ![SHIDU Voice Amplifier for Teacher with Portable Microphone Waterproof | 18W Microphone with Speaker with Wired Mic Headset, IPX5 Waterproof Bluetooth Speaker Systems for Guide, Coach (NOT Wireless) - Image 1](https://m.media-amazon.com/images/I/81T86kAthcL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is the microphone wireless? Can I use it without a cord?** A: No, it is not wireless. This product comes with a wired headset microphone, which ensures a stable and seamless signal connection, unlike wireless headsets that are prone to signal interference or drops. **Q: Is it fully waterproof? Can it be used in the rain?** A: This voice amplifier is IPX5 waterproof rated. This means it can resist low-pressure water streams, splashes, or light rain from any direction. However, please note that it cannot be fully submerged in water. **Q: Does it create that screeching feedback sound when using the mic?** A: Any high-power amplifier can create feedback if the microphone is too close to the speaker. We highly recommend never pointing the front of the microphone directly at the amplifier's speaker. **Q: Can I play music via Bluetooth and talk through the microphone at the same time?** A: Yes, absolutely! This is a highly popular feature among fitness instructors, teachers, and anyone singing along with background music. **Q: How long is the microphone cord? If it breaks, can I replace just the mic?** A: The included wired microphone cord is approximately 1 meter (about 3.3 feet) long, If the microphone gets damaged,you can easily purchase any standard 3.5mm jack wired headset microphone from SHIDU or other brands, and it will be fully compatible. ## Frequently Bought Together - SHIDU Voice Amplifier for Teacher with Portable Microphone and Speaker, 18W Megaphone with Wired Mic Headset, IPX5 Waterproof & Rechargeable Bluetooth Speaker Systems for Tour Guide, Speech, Meeting - WinBridge Portable Collar Clip Microphone 3.5mm Audio Compatible with All WinBridge Voice Amplifiers S6 - W WINBRIDGE Voice Amplifiers Speaker Carry Case Cover Bag with Mesh Pocket Zip And Snap Hook Fit USB Cable Wall Charger Phone WB010 --- ## 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.sn/products/71016778-shidu-voice-amplifier-for-teacher-with-portable-microphone-waterproof-18w](https://www.desertcart.sn/products/71016778-shidu-voice-amplifier-for-teacher-with-portable-microphone-waterproof-18w) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-28*