Portable Voice Amplifier Wireless UHF Microphone Personal Mini Hifi Stereo AUX Audio Speaker For Teachers Instructor ,Easy to Operate

<p>Specifications:</p><p>1. Output Power: 10W</p><p>2. Charging Voltage: DC 5V, 500mA</p><p>3. Lithium Battery: 1800mAh</p><p>4. Working Time:</p><p>6~8 Hours (musical mode);</p><p>10~12 Hours (MIC mode)</p><p>5. Charging Time: 3~5 hours</p><p>6. Product Size: 116mm*86mm*46mm</p><p>7. Unit Weight: 282g</p><p>8. Available Color: Black Blue Rose Red</p><p>9. Working temperature: -10~45</p><p>10. Frequency response: 90Hz~18KHz</p><p>11. Sound coverage: 800</p><p>Related Products:voice amplifier,voice amplifier for teachers,speaker with microphone,microphone with speaker,amplifier,portable microphone,voice amplifier wireless microphone,portable microphone and speaker,portable speaker with microphone,microphone speaker</p>

• CLEAR SOUND & LONG RANGE: Be heard up to 1200 feet away with this professional megaphone. Amplify your voice with clarity. This bullhorn speaker produces powerful 50 watt sound. Perfect for crowd control or outdoor events
• ERGONOMIC GRIP & LIGHT-WEIGHT: This portable megaphone with siren is amazingly lightweight and has been fitted with an advantageous conveying strap.
• Multipurpose: Has been utilized by indoor & outdoor fire officers, mentors, police, firefighters, cheerleader, schools, sports activities, occasion organizers and director megaphone want to utilize this minimal bullhorn for various reasons
• PORTABLE VOICE AMPLIFIER: Amplify your sound and protect your throat.. It can cover about 10000 sq. ft (1000 ), loud enough to cover a big room. Suitable for teaches, trainer, singer, coacher, tour guide, shopping mall, presentation, meeting, outdoor speech, etc
• MULTIFUNCTIONAL AND EASY TO USE: Support TF card and AUX line-in to play music, it can even play music while you input the microphone, and it becomes a mini karaoke system. Besides, it is also a portable FM radio that you can listen to your favorite channel anywhere. Support one-key switch, one-key loop and repeat function