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The NORWII S358 is a sleek, rechargeable 10W voice amplifier featuring a powerful magnetic speaker that covers up to 10,000 sq.ft. Its 2000mAh battery supports 18-20 hours of continuous use, while the adjustable wired headset and versatile clip-on waistband design ensure maximum portability and comfort. Perfect for teachers, trainers, and presenters seeking clear, distortion-free sound with modern USB-C charging and multi-device compatibility.








| Number of Channels | 1 |
| Audio Input | Wired Microphone |
| Output Wattage | 10 Watts |
| Mounting Type | Portable |
| Power Source | Battery Powered |
| Connector Type | Aux |
| Connectivity Technology | AUX |
| Compatible Devices | Laptop, MP3 Player, Headphone, Smartphone |
| Item Weight | 0.25 Kilograms |
| Item Dimensions | 4.9 x 1.9 x 3.6 inches |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Color | White |
T**L
Great value for my classroom
I bought this to use in my classroom. My school bought me a similar one off of our bid list and it was $80. It stopped working after a couple of months. I didn’t expect much out of this one because the one that they purchased was so crappy. The sound quality on this one is much better, and the battery last all day and then some so it’s no big deal if I forget to charge it. The microphone piece is not wireless but I actually like that better because I think the sound quality is better and it means there are fewer pieces for me to charge every day. my school recently purchased audio enhancement for every classroom so I will be retiring this guy soon for every day use, but I definitely plan to keep it around to use outside and at assemblies.My classroom is very large and this meets my needs perfectly.
T**O
Amplificatore efficace
Questo amplificatore l'ho usato con mia suocera molto dura d'orecchio dato che le mancano 40dB di sensibilità e gli apparecchi acustici non sono più sufficienti. C'era da sgolarsi e irritare la gola. Con questo prodotto abbiamo risolto brillantemente il problema.- Design lineare, con spigoli arrotondati, molto gradevole.- Ottima qualità costruttiva, solido e robusto.- Pratico ed ergonomico, dotato di cinghietto con comodi piccoli moschettoni per tracolla, clip per cintura/tasca.- Buona potenza e qualità sonora, difficilmente distorce. Rumore di fondo molto ridotto.- Microfono cablato comodo, si può regolare la posizione, meglio metterlo molto vicino alla bocca.- Regolazione del volume con interruttore on/off incorporato e led d'accensione. Con volumi molto alti e microfono molto vicino o orientato verso l'altoparlante si rischia il sibilo, ma questo è comune a tutti questi device.- Ingresso Aux per sorgente audio esterna con relativo cavo in dotazione. Con un buon equalizzatore esterno si riesce a tirare fuori una discreta qualità musicale, l'altoparlante risponde alle regolazioni, ovviamente i bassi non sono profondi ma gradevoli.- Ricarica tramite Usb-C con relativo cavetto in dotazione. Durante il funzionamento il led di accensione da verde diventa rosso quando necessita di ricaricare la batteria; viceversa durante la ricarica da rosso diventa verde a carica completata. La ricarica non è un fulmine.
A**G
Voor zijn geld prima apparaat
Geeft een behoorlijke versterking van de stem met acceptabele vervorming.
K**N
Great for teaching yoga, more than loud enough!
We use this voice amplifier for teaching yoga, it did a great job projecting to the 20 people in an outdoor setting! Loud enough to play over music, and battery life and ease of use was great!
T**I
Decent product worth the price
I use this when teaching. It sounds a little tinny and you can get feedback if the headset gets too close to the unit. But for the price it is good enough. The speaker is lightweight and portable. For what I need it for it is a good deal for the price. Nothing fancy but does a basic job
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