--- product_id: 228798584 title: "Bluetooth Voice Amplifier for Teacher with Wired Microphone Headset" brand: "norwii" price: "B/.104" currency: PAB in_stock: true category: "Norwii" url: https://www.desertcart.com.pa/products/228798584-bluetooth-voice-amplifier-for-teacher-with-wired-microphone-headset store_origin: PA region: Panama --- # 10W crystal-clear power 2000mAh long-lasting battery USB-C fast recharge Bluetooth Voice Amplifier for Teacher with Wired Microphone Headset **Brand:** norwii **Price:** B/.104 **Availability:** ✅ In Stock ## Summary > 🎤 Own the room, not the strain! ## Quick Answers - **What is this?** Bluetooth Voice Amplifier for Teacher with Wired Microphone Headset by norwii - **How much does it cost?** B/.104 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/228798584-bluetooth-voice-amplifier-for-teacher-with-wired-microphone-headset) ## Best For - norwii enthusiasts ## Why This Product - Trusted norwii brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug, Play & Go:** Intuitive 2-step setup with analog volume dial means you’re ready to engage instantly—no tech headaches. - • **Feedback-Free Focus:** Advanced anti-howling tech keeps your voice crisp without ear-piercing feedback interruptions. - • **Lightweight & Hands-Free:** Ultra-portable design with clip-on belt strap lets you move freely while commanding attention. - • **Teach All Day, No Recharge Worries:** 2000mAh battery delivers up to 15 hours of continuous use—power through your longest sessions effortlessly. - • **Amplify Your Voice, Amplify Your Impact:** 10W output ensures your message reaches every corner of the room with crystal clarity. ## Overview The Norwii Bluetooth Voice Amplifier is a professional-grade, portable PA system designed for educators and presenters. Featuring a powerful 10W output, a 2000mAh rechargeable battery offering up to 15 hours of use, and USB-C fast charging, it delivers clear, feedback-free sound through a wired headset microphone. Its lightweight, clip-on design and simple analog controls make it the ultimate tool for hands-free, all-day amplification. ## Description desertcart.com: Norwii Bluetooth Voice Amplifier for Teacher with Wired Microphone Headset | ①10W Power Amplifiers②2000mAh Battery③15 Hours Working Time④USB-C Rechargeable⑤Adjustable Mic for Loudspeaker ⑥Anti-Howling : Musical Instruments ## Features - Effective for Teaching - With a 10-watt output power,the portable voice amplifier with wired headset microphone make your voice louder and travel further, helping students listen more clearly and attentively. Its lightweight and portable design makes it a favorite among teachers, fitness instructors, tour guides, promotion events - Loud and Clear Sound - 3-inch speakers plus a booster circuit makes the voice amplifier crystal clear sound with good sound quality, effectively saving the teacher's throat. Designed for educators, Trusted by Professionals. Teacher must haves - Teach Without Ear-Piercing Feedback - The Voice Amplifier utilizes advanced frequency shifting technology to supress feedback effectively. To ensure optimal performance, maintain a distance of 20 cm between the microphone and the amplifier to avoid any feedback issues - Week-Long Battery - 2000 mAh battery supports 12-15 hours continuous teaching, 4000 mAh battery supports 25-30 hours continuous teaching. Full-day outdoor events without recharge anxiety. USB-C rechargeable - Simple and Practical, Teacher-Centric Design - Only 2 steps: 1.Turn on the amplifier; 2.Plug the microphone into the MIC port of the amplifier. Now, it's ready. Unlike buttons, the analog dial offers finer volume increments. Ultra-lightweight with clip-on belt strap – teach hands-free ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08GB9JPVH | | Antenna Location | teaching, presentations, tour guiding, meetings, coaching, training, singing, square dancing, sales promotion, outdoor activities, protecting a teacher's throat | | Audio Input | AUX, MIC | | Battery Type | Lithium-ion polymer (LiPo) | | Best Sellers Rank | #728 in Musical Instruments ( See Top 100 in Musical Instruments ) #7 in Power Amplifiers #328 in Music Recording Equipment | | Brand | Norwii | | Color | Black-2000mAh | | Compatible Devices | Headphone, Headset, Laptop, MP3 Player, Smartphone | | Connectivity Technology | AUX, USB | | Connector Type | Aux, USB | | Customer Reviews | 4.3 4.3 out of 5 stars (2,034) | | Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) | | Item Dimensions | 4 x 3.59 x 1.49 inches | | Item Weight | 5.6 ounces | | Manufacturer | Shanghai Norwii Technology Co., LTd. | | Mfr Part Number | 358 | | Model Number | S358 | | Mounting Type | Portable | | Number of Channels | 2 | | Number of Items | 1 | | Output Wattage | 10 watts | | Power Source | Battery Powered | | Unit Count | 1 Count | ## Product Details - **Brand:** Norwii - **Color:** Black-2000mAh - **Compatible Devices:** Headphone, Headset, Laptop, MP3 Player, Smartphone - **Connectivity Technology:** AUX, USB - **Item dimensions L x W x H:** 4 x 3.59 x 1.49 inches ## Images ![Bluetooth Voice Amplifier for Teacher with Wired Microphone Headset - Image 1](https://m.media-amazon.com/images/I/71xc9cIF-1L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can I switch out the microphone it comes with for one that clips to your collar?** A: Yes the mic that came with the amplifier broke with excessive use. I found some really good mics that are compatible with it. **Q: Does this have blue tooth capabilities?** A: No Bluetooth. It’s a simple corded microphone and speaker. **Q: Can you plug it into your computer to use as just a microphone** A: Yes, you can use the usb cable (included in the package) to connect the computer to the AUX port **Q: does the aux port work along with the mic port, sound effects as i speak?** A: Yes ## Frequently Bought Together - NORWII Voice Amplifier Wired Mini Portable Rechargeable with Personal Wired Microphone for Teachers, Classroom, Presentation, Tour Guides, Meeting, Coaches. Black - 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 - WinBridge Wireless Voice Amplifier for Teachers with Bluetooth Headset Microphone and Waistand, Bluetooth Voice Amplifier, Portable Meagaphone Speaker Mic, Back to Shool Supplies, 15W|1500mAh WB002 --- ## 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.com.pa/products/228798584-bluetooth-voice-amplifier-for-teacher-with-wired-microphone-headset](https://www.desertcart.com.pa/products/228798584-bluetooth-voice-amplifier-for-teacher-with-wired-microphone-headset) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-08-09*