kh Mini Voice Amplifier Portable Rechargeable Bluetooth Speaker with Wired Headset Mic, PA System Personal Voice Amplifier for Teachers, Guides, Trainer

Features

• Mini Voice Amplifier - It is a professional voice amplifier with powerful 3-inch magnetic speaker. Compact size (4.9 x 1.9 x 3.6 inches) and light weight (300 gram). The maximum sound of 10 watts can cover about 10000 sq. 1000 and ideal for a small or large group of 40-50 people. More advanced sound sensitivity and more sound penetration. The sound of the microphone amplifier is clear, crisp, no noise and no distortion.
• VOICE SPEAKER WITH BLUETOOTH FUNCTION - Not only a voice amplifier for teachers, but also a portable Bluetooth speaker, you can connect to your mobile phone to listen to music.
• Convenient & Portable Portable Bluetooth personal voice amplifier comes with an adjustable band that can be used to tie around your waist or hang on your neck. The master speaker amplifier has a clip on the back, you can clip a belt or the waist of the pant. Wired microphone is adjustable. Fashion design which is suitable for teaching, coach, singer, coach, tour guide, shopping mall, presentation, yoga, outdoor speech, etc.
• Long Working Time-- Rechargeable voice amplifier built in a llithium battery, can be used up to 8 hours (MIC mode) with a fully charged battery. You can use a USB cable to charge this mini voice speaker. It only needs 4-6 hours to fully charge.
• Smart Reminder & Easy to Use The portable voice amplifier has clear and accurate voice instructions to switch modes. Equipped with LED display, you can check the power of the amplifier in standby mode.