KozyOne Voice Amplifier Wireless Microphone, Bluetooth Portable Voice Amplifier with Two Magnetic Lavalier Mics, for Teacher, Classroom, Speeches, Yoga, Outdoor

About this item

• 【Crystal-Clear Sound with No Feedback】Featuring a powerful 76mm speaker and an advanced DSP noise reduction chip, this wireless voice amplifier delivers clear, natural sound without distortion or whistling. Your voice carries evenly and loudly, ensuring clear sound even in large indoor classrooms with up to 300 people.
• 【Dual Wireless Microphones】 Equipped with two magnetic clip-on lavalier microphones, this system supports both single or dual user operation. Enjoy hands-free comfort without the discomfort of traditional headset microphones, even during long hours of use. Ideal for teachers, presenters, and fitness instructors.
• 【Bluetooth Connectivity】 Easily connects to phones, tablets, and computers via Bluetooth for smooth wireless audio playback—perfect for teaching, tour guiding, shopping mall, and outdoor use.
• 【Long Battery Life】 This personal voice amplifier is equipped with a 2000mAh rechargeable battery, and each microphone features a 70mAh battery. The amplifier provides up to 12 hours of continuous use and includes a battery level display for easy power monitoring.
• 【Portable & Easy to Carry】 At just 10.58oz (300g), the compact amplifier comes with an adjustable strap for comfortable waist or shoulder wear.