COD [Free Shipping] High-Quality USB Microphone for Teachers Compact Design with Noise Cancellation and Adjustable Gain for Classroom Use

Personal Voice Amplifier 1200mAh Rechargeable Bluetooth-compatible Speaker with Wireless Microphone Headset for Teacher Classroom Presentation Tour Guides Etc Features: 1.Empower Your Classroom: This mini voice amplifier is designed to protect your vocal cords, making teaching more comfortable and efficient. Ideal for educators who need to deliver lessons without straining their voice during daily instruction. 2.Powerful Sound Projection: Featuring a large-diameter middle-high speaker, this portable voice amplifier utilizes high magnetic density and sensitivity to produce greater sound coverage, ensuring your message reaches corner of the room loud and clear. 3.Extended Battery for Life: Equipped with a 1200mAh , this personal voice amplifier offers substantial capacity for longer use, allowing you to teach or present continuously throughout the day without frequent recharging interruptions. 4.Crystal Clear Amplification: With an oversized mic head providing high sensitivity, low distortion, and strong directional focus, this PA system speaker minimizes background noise for clarity, making your presentations or lessons easily understood. 5.Multi-Scene Versatility: Ideal for teaching, tour guiding, retail promotion, music playback, seminars, and events, this rechargeable bluetooth-compatible speaker also doubles as a bluetooth-compatible audio solution for maximum convenience.Specification: Material: plastic Size: 858529mm Weight: 205g Battery capacity: 1200 mAh Effective distance: 10 meters Connection method: Bluetooth-compatible/TF card Charging method: type-c Note: Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding! Please allow a 1-2 cm difference in measurements due to manual measuring.