Voice Amplifier Wireless Microphone Headset, Original Sound Ultra Portable Microphone and Speaker, 15W Megaphone Speaker with Bluetooth Mic, Personal PA System for Teachers Classroom Tour Guide B002
Price: $53.99
(as of Feb 06, 2026 21:48:06 UTC – Details)
Product description
Pocket-Sized Power: Big Volume, Zero Wires, Your Voice, Amplified 
Crystal-Clear Amplification ：
360° omnidirectional sound with 15 W HD audio—Portable speaker with microphone perfect for classrooms, outdoor events, or crowded spaces. No straining your voice!
Instant Auto-Pairing：
No more signal drops! Our advanced wireless tech pairs the mic and speaker in 1 second—zero manual setup. Teach, present, or perform without tech distractions!
No More Fumbling for Buttons：
Raised, easy-to-feel buttons are perfectly placed so you can adjust volume without looking – great for teachers keeping eye contact with students.
All-Day Battery Life：
Up to 9+ hours of continuous use on a single charge. Lightweight & portable, so you’re carry it everywhere.
All-in-One Portable PA System & Entertainment Hub：
Your ultimate audio companion—not just a megaphone, but a wireless speaker, karaoke machine, and presentation tool in one
1 15W Voice Amplifier 2 Rechargeable Speaker 3 Portable Amplifier 4 Smart Function 5 Wireless Voice Amp
Rechargeable wireless microphone headset
✓ Lab-tested 9+ hours continuous use—covers a full day of teaching/performances ✓ Auto sleep mode: Saves 30% power when idle ✓ 2-hour charge = 9+ hours of playtime 
Rechargeable mini megaphone
✓ High-capacity battery & energy-saving chip: Full-volume playback all day ✓ Dual power mode: Use while charging, no interruptions ✓ Clear battery indicator: LED lights show exact power level
1 Mic Headset for Speaking
2 Bluetooth Pa System
3 Personal Sound Amplifier
4 Acoustic Output
5 No-risk Buying
Output Power: 15 W Amp Charging Time： 3.5-5 Hours Amp Working Time： 7-9 hours Mic Charging Time： 2-2.5 hours Mic Working Time： 9-10 hours Main Functions： Bluetooth, USB, Mute, Wireless Battery Capacity: 2600mAh Package includes ： 1* B002 Voice Amplifier, 1* Wireless Microphone Headset, 1* Auxiliary Cable,1* Shoulder Strap,1* User Manual Kind Reminder： For the best amplification, set both the speaker and mic to maximum volume and keep the microphone 3–5 cm from your mouth with the mic head pointed directly at your lips.
Powerful & Original Sound：Experience true-to-life audio with the upgraded B002 wireless voice amplifier ! Its crystal-clear output delivers zero distortion, feedback, or noise, effortlessly covering spaces up to 10,000 sq.ft (1,000㎡). This headset microphone with speaker perfect for anyone who needs simple, hassle-free amplification.—your voice stays crisp, bold, and strain-free.
Instant Auto-Pairing & Extended Battery Life ：No more signal drops! Advanced wireless tech pairs the portable microphone and speaker in 1 second—no manual setup. Teach, present, or perform without tech distractions! Up to 9-15 hours of continuous use on a single charge. Lightweight & portable, so you’re always ready to go.
Multifunctional Bluetooth Speaker & Karaoke Buddy：More than a megaphone speaker—it’s your portable entertainment hub. Stream music via Bluetooth, play tracks from USB drives, or host mini karaoke sessions. The instant mute button lets you pause audio swiftly.
Ultra-Lightweight & 3-in-1 Wearable Mic：Lighter than a smartphone ! Clip it to your belt, hang it around your neck, or secure it with the strap. The wireless microphone headset/handheld/neckband mic adapts to tours, coaching, or outdoor events—all-day comfort guaranteed.
12-Month Warranty & Lifetime Support：Includes amplifier, portable mic, USB cable, strap, and manual. Backed by a 12-month warranty + lifetime U.S. tech support. Our commitment to customer satisfaction means we provide reliable support; if you encounter any issues, please contact us before considering a return—we are dedicated to offering satisfactory solutions.
