SHIDU M300 10W Portable PA Speaker with Wired Microphone
Product Description
The SHIDU M300 is a versatile portable voice amplifier designed for teachers, trainers, tour guides and professionals who need convenient voice amplification. Featuring 10W output power and a 3-inch speaker, it provides an effective solution for everyday teaching, presentations and group communication.
With Bluetooth 5.0, USB and TF card playback, a rechargeable 1800mAh battery and a practical wired microphone setup, the M300 combines voice amplification and audio playback in one compact device.
Key Features
10W Voice Amplification – Delivers sound through a 3-inch speaker for teaching, presentations and daily communication.
Wired Microphone Connection – Provides a simple and direct microphone setup without wireless pairing.
Bluetooth 5.0 Connectivity – Stream music, lessons and other audio from compatible smartphones or tablets.
USB & TF Card Playback – Play audio files directly from supported USB drives and TF cards.
1800mAh Rechargeable Battery – Supports portable voice amplification with convenient Type-C charging.
Portable 258g Design – Easy to carry between classrooms, training rooms and outdoor activities.
Durable ABS Housing – Available in black and green for different user preferences and markets.
Who Is This Product For?
Teachers & Educators – Deliver classroom lessons and play educational audio.
Trainers & Presenters – Communicate instructions during workshops and presentations.
Tour Guides – Provide spoken information during group tours and guided activities.
Coaches & Instructors – Give clear verbal instructions during training sessions.
Wholesalers & Brand Owners – Expand their portable audio and educational equipment product ranges.
What's in the Box?
1 × SHIDU M300 Voice Amplifier
1 × Wired Headset Microphone
1 × Type-C Charging Cable
1 × User Manual





Why Choose SHIDU as Your Manufacturer?
SHIDU is a professional manufacturer specializing in portable voice amplifiers and Bluetooth speakers. With extensive manufacturing experience, we provide OEM/ODM services, quality control and factory-direct solutions for global brand owners, importers, wholesalers and distributors.
Contact SHIDU to discuss your product requirements and explore long-term business cooperation.
Frequently Asked Questions (FAQ)
1. Does SHIDU support OEM/ODM customization?
Yes. SHIDU provides OEM/ODM solutions for brand owners, distributors and wholesalers.
2. Can I customize the logo and packaging?
Yes. Logo and packaging customization are available, subject to product model and order quantity.
3. Are samples available?
Yes. Please contact us for sample availability, pricing and shipping details.
4. What is the minimum order quantity (MOQ)?
MOQ depends on the product model and customization requirements. Please contact us for details.
5. What is the warranty period?
SHIDU products come with a 12-month warranty.
6. What are the typical applications of this product?
The M300 is suitable for teaching, training, presentations and guided tours.
7. How can I get a quotation for OEM/ODM orders?
Contact us with your preferred model, estimated order quantity and customization requirements to receive a quotation.











