20W Portable Voice Amplifier for Teachers, Wireless Mic, PA Speaker M802 | IPX6 Waterproof Bluetooth Speaker with Microphone, Portable Wireless PA System for Classroom, Teaching, Tours & Presentations

Clear communication should not depend on how loudly you can speak.

The ARTHYLY M802 is a 20W portable voice amplifier designed for teachers, classroom instruction, tour guides, presentations and group activities. Combining a powerful PA speaker with a wireless handheld microphone, it helps your voice reach more listeners while giving you the freedom to move naturally.

Powerful Voice Amplification for Teaching:

Whether you are teaching a classroom lesson, leading a training session or speaking to a group, the M802 delivers clear, powerful sound without requiring you to constantly raise your voice.

Built-in DSP noise reduction and anti-feedback technology help reduce unwanted howling, noise and distortion for clearer speech. It is a practical teacher microphone for classroom instruction and a personal voice amplifier for everyday speaking.

Wireless Microphone and Speaker System:

The included wireless handheld microphone gives teachers and presenters freedom to move while speaking.

Walk between desks, address students from different areas of a classroom, guide visitors through a museum or sightseeing location, or move around during a presentation without being connected to the speaker by a microphone cable.

The M802 combines a wireless microphone and portable speaker in one compact system for teachers, tour guides, coaches, trainers, presenters and public speakers.

Rechargeable Portable PA System:

A built-in 2600mAh rechargeable lithium battery supports extended use during classes, meetings, tours and group activities.

Its compact body and adjustable waist strap make the amplifier easy to carry while keeping your hands available for teaching materials, demonstrations or other tasks.

Use it for classroom teaching, public speaking, presentations, tours, coaching and other situations where portable sound reinforcement is needed.

IPX6 Water Resistance for Indoor and Outdoor Use:

The IPX6 water-resistant housing provides added protection against splashes and changing outdoor conditions.

From classrooms and school playgrounds to field trips, walking tours and outdoor events, the M802 provides portable voice amplification wherever your activities take you.

Bluetooth and Flexible Audio Playback:

Connect a smartphone or compatible device through Bluetooth 5.0 for wireless audio playback, or use the 3.5mm AUX input, USB flash drive or TF/micro SD card.

TWS pairing expands your audio setup, while Original, Reverb and Professional sound modes provide flexibility for speaking, teaching and entertainment. Recording, resume playback and SOS alarm functions add further convenience.

From a morning classroom lesson to an afternoon tour or presentation, ARTHYLY M802 helps your voice travel farther while allowing you to communicate clearly and move freely.