






🎤 Amplify Your Voice, Amplify Your Impact
The Norwii Voice Amplifier is a compact, rechargeable Bluetooth speaker system delivering 10 watts of clear sound across large spaces. Equipped with two microphones (wireless and wired) using UHF technology for interference-free performance, it supports multiple audio inputs and formats. With a robust 4000mAh battery offering up to 20 hours of use and weighing just over half a pound, it’s designed for professionals needing reliable, portable voice amplification in classrooms, meetings, and tours.





















| ASIN | B0BM8YK7JP |
| Audio Input | Wired Microphone, Wireless Microphone, Bluetooth, AUX-in |
| Best Sellers Rank | #4,881 in Musical Instruments ( See Top 100 in Musical Instruments ) #25 in PA Systems |
| Brand | Norwii |
| Color | Black |
| Compatible Devices | Headset, Laptop, MP3 Player, Smartphone |
| Connectivity Technology | AUX |
| Connector Type | Aux, USB |
| Customer Reviews | 4.5 out of 5 stars 172 Reviews |
| Enclosure Material | Plastic |
| Item Dimensions | 4 x 1.5 x 3.6 inches |
| Item Height | 3.6 inches |
| Item Type Name | Acoustic Guitar Amplifier |
| Item Weight | 0.3 Kilograms |
| Item dimensions L x W x H | 4 x 1.5 x 3.6 inches |
| Manufacturer | Shanghai Norwii Technology Co., LTd. |
| Model Number | S358 UHF |
| Mounting Type | Tabletop |
| Number of Channels | 1 |
| Output Wattage | 10 Watts |
| Power Source | Battery Powered |
| Warranty Description | 1 |
S**1
Amplifier Worked for Parkinson Patient
My brother has Parkinsons, and it has greatly impacted his voice. When he speaks, his voice is a VERY LOW whisper that is all but inaudible. I bought this amplifier hoping it would enhance my brother's speaking abilities. This amplifier EXCEEDED my expectations. I can hear my brother PERFECTLY with the amplifier. It has been very difficult witnessing the deterioration in my brother's vocal capabilities and the inability to hear my brother clearly. I am so thankful for this product, and I highly recommend it, especially for Parkinsons patients with diminished abilities to speak loudly enough to be heard by others.
Y**Y
Great for exercise instructors
I'm a group exercise instructor and had purchased another brand of a similar amp with wireless mic for teaching my classes. I had problems getting the mic to connect and stay connected to the amp. This one connects easily every time. The mic stays close to my mouth even with vigorous activity and fills a 3000 sq. ft. room with clear sound. The wired mic is a nice extra but I haven't used it, nor the music playing functions, but as a wireless mic, it's great.
D**R
Works great, wish for longer battery life and better quality sound
For the price, it works great. But I wish for a longer battery life and better sound quality.
L**N
Great voice amplifier for my fitness classes, especially for Seniors and hard of hearing!
I previously had a "wired" voice amp/headset but THIS is a game changer! I teach Fitness/Senior Fitness and during Covid, people who couldn't hear well and used lip-reading had trouble knowing what exercise we were doing. I bought it so that participants could hear better. I'll never go back to wired!
T**.
Quality is good enough for size and price.
I got the voice amplifier to make my voice louder while playing my organ. It's not real loud but it's good enough for me.
D**S
Great for teaching!
Best wireless voice amplifier for the price. Good quality. Sounds great. Don't have the mic too close to your mouth and that will avoid the echo sound. Love the easy volume control/on and off dial. Other products use long press buttons and it's hard to control the volume. Mics come already assembled and won't fall apart. They fit in the box nicely.
J**N
A Great Solution For A Noisy Room
I recently used the NORWII Voice Amplifier Wireless Microphone for students who were walking around and speaking to guests at a charity event, and it was an excellent solution to our previous problem of guests not being able to hear the students. Key Features: Effective Amplification: This voice amplifier significantly improved the audibility of the students as they moved around the room. Guests could clearly hear the students without any issues, addressing one of the biggest complaints from previous years. Ease of Use: The microphone was straightforward to use. Both setting it up and operating it were hassle-free, making it convenient for the students. Comfortable to Wear: The microphone was easy and comfortable to wear, ensuring that students could use it without feeling burdened or having to scream to be heard. Performance: The NORWII Voice Amplifier performed exceptionally well. It allowed the students to speak at a normal volume while ensuring their voices were amplified enough for all guests to hear. This enhancement made the interactions more pleasant and effective, contributing to the overall success of the event. Overall: I highly recommend the NORWII Voice Amplifier Wireless Microphone for any event where clear communication in a large or noisy environment is essential. It worked very well for our charity event, providing a practical and efficient solution to our previous sound issues.
C**N
Good product
Good product. Good range with both mike to speaker and speaker to be heard by audience. Charge time is fairly quick, no problems.
Trustpilot
1 month ago
4 days ago