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Sản phẩm #:
89605792
2026 Upgraded Wireless Voice Amplifier for Teachers Classroom | Bluetooth 5.3, Clip-On Wireless Lapel Mic, 65ft (20m) Range, Portable Mini Megaphone
Sản phẩm #:
89605792
VND 1188751
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Hoa Kỳ
0 ratings
Viết đánh giá
Trong kho
Đã nhập từ cửa hàng USA
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Monday, Tháng Tám 17
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Our Top Logistics Partners
This portable microphone and speaker is an ideal and practical gift for educators who frequently address or instruct sizable audiences.
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Note: Step Down Voltage Transformer required for using electronics products of Hoa Kỳ store (110-120). Recommended power converters Mua ngay.
What Stands Out
Wireless Convenience
Enjoy the freedom of movement with a wireless lavalier microphone, ideal for teachers and presenters, ensuring hands-free operation and effortless engagement during lectures, meetings, and outdoor activities.
Versatile Use
This Bluetooth voice amplifier is perfect for various settings like classrooms, yoga sessions, and tours, catering to diverse needs while enhancing audio clarity and audience engagement.
Portable Design
The compact and lightweight design makes this amplifier easy to transport, ensuring teachers and professionals can have a powerful sound system wherever they go, from lectures to outdoor activities.
Thông tin chi tiết sản phẩm
| Connectivity Technology | Bluetooth |
| Compatible Devices | Smartphone, Tablet |
| Mounting Type | Clip-On |
| Power Source | Battery Powered |
| Connector Type | Bluetooth |
| Number of Channels | 2 |
| Audio Input | Bluetooth, Wireless Microphone |
| Color | Black |
| Enclosure Material | Plastic |
| Item Dimensions | 3.23 x 1.25 x 4.33 inches (8.2 x 3.2 x 11 cm) |
| Item Weight | 182 g |
| Brand | Jkoailiwi |
| Model Number | BWVA04-B |
| Antenna Location | Classrooms, meetings, speeches, tours, yoga, presentations, and other settings requiring sound amplification for large audiences. |
| Manufacturer | Jkoailiwi |
| Number of Items | 1 |
| Included Components | Charging Cable, User Manual, Voice Amplifier, Wireless Microphone |
| Mfr Part Number | BWVA04-B |
| Item dimensions L x W x H | 3.23 x 1.25 x 4.33 inches (8.2 x 3.2 x 11 cm) |
Who Should Buy?
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Teachers and Educators
Ideal for classroom settings where teachers need to amplify their voice for better student engagement and participation.
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Fitness Instructors
Perfect for yoga or exercise classes, allowing instructors to deliver instructions clearly without being physically close to students.
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Tour Guides
Beneficial for tour guides who need effective voice amplification while conducting outdoor tours to larger groups of people.
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Large Auditoriums
Not suitable for very large venues, as the amplification may not reach every corner effectively during large events.
MÔ TẢ SẢN PHẨM
2026 Upgraded Wireless Voice Amplifier for Teachers Classroom | Bluetooth 5.3, Clip-On Wireless Lapel Mic, 65ft (20m) Range, Portable Mini Megaphone Speaker PA System for Elderly/Tours
Có thắc mắc? Trò chuyện với chúng tôi
Hỏi Đáp dành cho Khách hàng
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câu hỏi:
What is a Bluetooth Voice Amplifier and how does it work?
trả lời: A Bluetooth Voice Amplifier is a device designed to amplify your voice clearly and effectively. It connects wirelessly to a lavalier microphone that you can clip onto your clothing, which captures your voice and sends it to the amplifier. The amplifier, in turn, boosts the volume so that larger audiences can hear you without straining your voice. This system is perfect for teachers, public speakers, or anyone needing to project their voice in classrooms or outdoor events. -
câu hỏi:
What type of microphone is included with the Bluetooth Voice Amplifier?
trả lời: This product includes a wireless lavalier microphone, which is a small, clip-on mic that provides a hands-free experience. The wireless functionality ensures you can move around freely while delivering your presentation or lecture. Lavalier microphones are favored in educational settings because they allow the speaker to maintain eye contact with the audience, enhancing engagement and connection. -
câu hỏi:
Can the Bluetooth Voice Amplifier be used for outdoor events?
trả lời: Yes, the Bluetooth Voice Amplifier is designed to be portable and can definitely be used for outdoor events such as picnics, sports games, or community gatherings. Its powerful amplification ensures that your voice carries even in open spaces. Many users find it invaluable for outdoor teaching or presentations where background noise is a concern, as it allows them to project their voice without straining, ensuring their message is clear. -
câu hỏi:
How long does the battery last on the Bluetooth Voice Amplifier?
trả lời: The battery life of the Bluetooth Voice Amplifier typically lasts several hours of continuous use, allowing for extended sessions without interruption. This can be especially beneficial during long lectures or events. Many amplifiers also come with indicators to show remaining battery life, making it easy to plan ahead and ensure you never run out of power in the middle of a presentation. -
câu hỏi:
Is the Bluetooth Voice Amplifier suitable for people with hearing difficulties?
trả lời: Absolutely, the Bluetooth Voice Amplifier can be a valuable tool for individuals with hearing difficulties. By amplifying the speaker's voice, it can help make spoken words clearer and allow hearing-impaired audiences to understand better. It enhances auditory experiences in classroom settings or community events, promoting inclusivity and better communication for everyone present. -
câu hỏi:
What sort of connectivity options does the amplifier offer?
trả lời: This Bluetooth Voice Amplifier primarily connects via Bluetooth to your lavalier microphone, ensuring a seamless wireless experience. Additionally, many models feature options for auxiliary inputs, allowing you to connect other audio devices such as smartphones, tablets, or computers for versatile use, whether it's playing music, videos, or integrating other media into your presentations. -
câu hỏi:
Can multiple people use the Bluetooth Voice Amplifier with one microphone?
trả lời: Typically, the Bluetooth Voice Amplifier is designed for use by one speaker at a time with the lavalier microphone. However, some amplifiers may include options for connecting additional microphones, allowing for collaborative presentations or discussions. This feature can be especially useful in teaching environments where multiple educators need to communicate without switching microphones constantly. -
câu hỏi:
Is the device portable and easy to carry?
trả lời: Yes, the Bluetooth Voice Amplifier is designed to be compact and lightweight, making it highly portable. You can easily carry it in a bag or even wear it on a belt clip during lectures or events. Its portability also caters to on-the-go users, such as teachers transitioning between classrooms or speakers at outdoor engagements who need to set up quickly and efficiently. -
câu hỏi:
Where can I buy a Bluetooth Voice Amplifier with Wireless Lavalier Microphone in Vietnam?
trả lời: You can purchase a Bluetooth Voice Amplifier with Wireless Lavalier Microphone from Ubuy. They offer a wide range of products and ensure a convenient online shopping experience, making it easy to find the amplifier that fits your needs. -
câu hỏi:
Is there a way to adjust the volume on the Bluetooth Voice Amplifier?
trả lời: Yes, most Bluetooth Voice Amplifiers come with user-friendly volume controls, allowing you to adjust the sound level easily. This feature is essential for adapting to different environments, whether you're in a small classroom or addressing a larger audience. Being able to fine-tune the volume ensures that your voice is neither too soft nor too loud, promoting effective communication.
Jkoailiwi Power Amplifiers BWVA04-B Editorial Review
The Bluetooth Voice Amplifier with Wireless Lavalier Microphone has gained a varied reception among its users, primarily praised for its practicality and effectiveness in enhancing sound clarity during communication. Many educators and fitness instructors highlighted its wireless convenience and portability, making it an essential tool for teaching both in the classroom and during physical activities. The ease of connection and satisfactory battery life were commonly appreciated features. However, while users acknowledge the product’s capability to project loud sounds in larger environments, some have pointed out drawbacks. The sound quality can become crackly at higher volumes, which limits its suitability for outdoor events, especially in noisy conditions. Users mentioned that this amplifier is better suited for indoor settings, with some even noting issues with echo if the microphone is not positioned correctly. Additionally, concerns about the durability of the microphone clip were raised, suggesting that it may not withstand heavy usage over time. Overall, the Bluetooth Voice Amplifier is highly regarded among various professionals seeking an effective means of amplification, particularly for those with speech difficulties, but it comes with caveats regarding sound quality and equipment durability. **
Customer Reviews & Ratings
1 điểm của khách hàng
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5 sao
100%
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4 sao
0%
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3 sao
0%
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2 sao
0%
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1 sao
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Đánh giá sản phẩm này
Chia sẻ suy nghĩ của bạn với các khách hàng khác
ưu
- Wireless convenience for ease of movement
- Effective amplification, especially for indoor settings
- Portable and easy to connect
- Good battery life
- Affordable price point
Nhược điểm
- Sound quality can be crackly at high volumes
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Thông tin quan trọng
- Hạn chế: Đối với các sản phẩm được vận chuyển quốc tế, xin lưu ý rằng bất kỳ chính sách bảo hành nào của nhà sản xuất có thể không còn hiệu lực; các tùy chọn dịch vụ của nhà sản xuất có thể không khả dụng; hướng dẫn sử dụng sản phẩm, hướng dẫn và cảnh báo an toàn có thể không có bằng ngôn ngữ của quốc gia đến; các sản phẩm (và các tài liệu đi kèm) có thể không được thiết kế theo các tiêu chuẩn, thông số kỹ thuật và các yêu cầu ghi nhãn của quốc gia đến; và các sản phẩm có thể không phù hợp với điện áp của quốc gia đến cũng như các tiêu chuẩn khác về điện (cần phái sử dụng đầu nối hoặc bộ chuyển đổi nếu thích hợp). Người nhận có trách nhiệm đảm bảo rằng sản phẩm có thể được nhập khẩu hợp pháp đến quốc gia đến. Khi đặt hàng từ Ubuy hoặc các chi nhánh của Ubuy, người nhận là nhà nhập khẩu trong hồ sơ, đồng thời phải tuân thủ tất cả các luật cũng như quy định của quốc gia đến.
- Không phải tất cả các sản phẩm được liệt kê trên Ubuy đều được rao bán, vì Ubuy là một công cụ tìm kiếm toàn cầu. Sản phẩm phải tuân theo các quy định về xuất khẩu/thương mại.
VND 1188751
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Monday, Tháng Tám 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Các tính năng và lợi ích
- Upgraded Bluetooth 5.3 for seamless connections to devices.
- Lightweight at only 180g, fits easily in your hand.
- Includes a wireless lapel microphone for comfort and ease.
- Offers 5 hours of amplification on a full charge.
- Wireless transmission up to 20 meters for flexible movement.
- High-fidelity sound output ensures clarity for large audiences.
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