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| SKU | qdg5910 |
| GTIN | 6949415908140 |
| Brand | Norwii |
| Model | S358 |
| Color | Black |
| Power Output | 15W |
| Item Weight | 205.5 grams |
| Dimensions (L x W x H) | 10.15 cm x 9.11 cm x 3.78 cm |
| Connectivity | Bluetooth 5.1, USB-C |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
This item:
Norwii 15W Portable Voice Amplifier with Bluetooth Speaker & Dual Mics | 30m Wireless Range, 12-Hr Battery
9,687
This item
Norwii 15W Portable Voice Amplifier with Bluetooth Speaker & Dual Mics | 30m Wireless Range, 12-Hr Battery
9,687
Total price:
34,919
You save 14,574 (29%) Extra3 items selected
3 items
34,919You save 14,574 (29%) Extra
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Amplify Your Voice, Effortlessly.
The Norwii 15W Portable Voice Amplifier is engineered for clarity and projection, ensuring your voice reaches every corner of classrooms, conference rooms, or outdoor spaces. Its meticulously tuned audio system guarantees crisp, distortion-free sound, making every word impactful. This amplifier is designed for ease of use, automatically pairing with its wireless microphone for unrestricted movement up to 30 meters, while also offering a reliable wired microphone option for ultra-stable audio needs. The high-capacity 5200mAh rechargeable battery provides up to 12 hours of continuous use on a single 3-4 hour charge, eliminating battery anxiety during long lectures or tours.
Advanced DSP processing effectively suppresses feedback howling, ensuring natural and clear sound output. For optimal performance, maintain a distance of at least 30 cm (12 inches) between the microphone and the amplifier. Beyond amplification, it functions as a portable Bluetooth 5.1 speaker, effortlessly connecting to smartphones and tablets to play background music or instructional audio, seamlessly blending professional sound projection with multimedia entertainment. This all-in-one device is perfect for teachers, fitness instructors, tour guides, and trainers seeking to boost efficiency and project a professional image.
Imported directly from authorized US retailers, this Norwii amplifier offers superior build quality compared to many local alternatives. All customs duties and GST are pre-paid, ensuring a transparent final price. Delivery is handled by ExpressBox, arriving within 14-16 days.
Engineered for Clarity and Projection
This Norwii voice amplifier is meticulously tuned to deliver loud, crisp, and distortion-free sound, ensuring your voice is heard clearly across large areas. Its 15W output and DSP anti-feedback technology prevent harsh howling, making it reliable for daily use. Unlike basic local megaphones, it offers advanced features like automatic pairing and a stable 30m wireless range, enhancing your professional presence.
Ideal for Educators and Presenters
This device is perfect for teachers in classrooms, fitness instructors leading workouts, tour guides narrating attractions, and trainers delivering presentations. It helps protect your vocal cords by allowing you to speak at a normal volume. While it excels in these roles, individuals needing complex multi-channel audio mixing or studio-quality recording might find its features too basic; consider dedicated PA systems for those specific needs.
Typical situations where Norwii 15W Portable Voice Amplifier with Bluetooth Speaker & Dual Mics | 30m Wireless Range helps — illustrative scenarios, not customer reviews.
A teacher in a large classroom in Delhi needs to project their voice clearly without straining.
The Norwii 15W amplifier covers up to 10,000 sq ft, ensuring every student hears the lecture. The 30m wireless mic allows free movement around the classroom for engaging lessons.
A fitness instructor leading outdoor bootcamps in Mumbai needs a reliable sound system that can handle humidity and movement.
The amplifier's robust design and DSP anti-feedback technology ensure clear audio even outdoors. The 12-hour battery life supports multiple sessions, and the wireless mic allows dynamic instruction.
| Amplifier Battery Life | Up to 12 hours continuous use |
| Wireless Mic Battery Life | Up to 35 hours continuous use |
| Amplifier Charge Time | 3-4 hours via USB-C |
| Wireless Mic Charge Time | 2 hours |
| Wireless Range | 30 meters (99 ft) |
| Recommended Microphone Distance | At least 30 cm (12 inches) from amplifier |
| Cost per use | 12 hours amplifier use at ₹9,687 — ₹807 per hour |
| Shelf life after opening | 12 months |
| Reapplication math | N/A (device) |
| Contraindications | Not suitable for multi-channel audio mixing or studio recording |
| Allergens / common irritants | None listed |
| Feature | Norwii 15W Portable | Others |
|---|---|---|
| Amplifier Power & Clarity | 15W output with DSP anti-feedback for crisp, distortion-free sound. | Local megaphones often have lower wattage and may lack advanced feedback suppression, leading to less clear audio. |
| Microphone Versatility | Includes both a 30m wireless mic and a wired mic option for flexible use. | Many local options offer only a wired microphone or have a much shorter wireless range. |
| Battery Life & Charging | Amplifier: 12 hrs use (3-4 hr charge). Wireless mic: 35 hrs use (2 hr charge). USB-C charging. | Local devices may have shorter battery life or use non-rechargeable batteries, requiring frequent replacements. |
| Bluetooth Speaker Functionality | Integrated Bluetooth 5.1 speaker for playing music or audio. | Most basic voice amplifiers do not include Bluetooth speaker functionality. |
| Cost per Hour of Use | 12 hours amplifier use at ₹9,687 — ₹807 per hour |
About Norwii
Norwii specializes in portable audio solutions, focusing on voice amplification and Bluetooth speaker technology for educators, presenters, and mobile professionals.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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| Attributes | Current |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price |
| Local options vary widely; basic megaphones may be cheaper upfront but cost more per hour if battery replacement is frequent. |
19,184 26,450 |
6,048 8,708 |
6,048 9,248 |
6,048 9,084 |
6,653 7,090 |
6,048 8,501 |
| Rating | 4.40(30) | 4.60(123) | 4.40(650) | 4.30(2,036) | 3.80(76) | 4.10(21) | 4.50(36) |
| Brand Name | Norwii | Stylophone | Norwii | Norwii | Norwii | Norwii | Norwii |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
