Teacher Voice Amplifier with 2 Wireless Mic & Magnetic Lavalier, Portable Voice Amplifier Personal Classroom Amplifier-Noise Canceling, 30H Working, Mini Pa System for Teaching Tour Guide Yoga (Blue)

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• 【Wireless Voice Amplifier with Dual Lapel Mics & All-in-One Charging Case】Say goodbye to tangled wires and limited mobility. This sleek lightweight system includes two wireless microphones, delivering clear stereo sound and stable connectivity—ideal for teaching, group tours, multi-speaker presentations, and outdoor activities. The built-in charging case keeps both the amplifier and mics powered and organized, while a one-touch mute button ensures confident, uninterrupted communication for all users.
• 【No Noise, Just Your Voice with 20m Range】 Equipped with advanced DSP noise reduction and 2.4G wireless transmission, this voice amplifier wireless microphone delivers crystal-clear, stable audio up to 20 meters (65 feet) without interference or feedback. Even in noisy settings, your voice remains naturally loud and intelligible—perfect for teaching, meetings, training, fitness classes, and outdoor events, while helping you protect your vocal cords.
• 【10W Teacher Voice Amplifier with Wide & Clear Sound】 Designed especially for educators, this 10W voice amplifier for teachers delivers strong, high-fidelity audio that clearly covers spaces up to 10,000 sq ft—perfect for classrooms, school assemblies, training sessions, and outdoor activities. Let your voice be effortlessly heard by up to 300 people without strain, keeping students engaged and your vocal cords protected.
• 【Long-Lasting Battery for All-Day Use】Equipped with a 4500mAh rechargeable battery, this portable voice amplifier delivers up to 8 hours of continuous operation on a full charge. Each wireless microphone offers up to 6 hours of use—combined, the dual-mic system provides up to 18 hours of uninterrupted performance. With a quick 30-minute charging time for the microphones, you can power up effortlessly between sessions. Ideal for busy days, this amplifier ensures reliable, all-day sound without frequent recharging.
• 【Warm Tips & Hassle-Free Warranty】 – To avoid signal interference, please keep the speaker and microphone at a proper distance and facing away from each other. ✅ Worry-Free Purchase – Enjoy a 30-day no-reason return & refund policy, a 36-month warranty, and lifetime technical support for complete peace of mind.