m28 Bluetooth Wireless Lavalier Microphone & Amplifier with Loud Volume

Experience clear and amplified audio with this Bluetooth wireless lavalier microphone and amplifier. Designed for convenience and mobility, this lightweight device ensures powerful sound with its loud volume capabilities, making it perfect for presentations, interviews, and performances. Its easy Bluetooth connectivity allows for seamless wireless use, providing high-quality sound capture without the hassle of cords. Ideal for anyone looking to enhance their audio output effortlessly. Connection: Bluetooth connection Frequency Range: 100HZ-20KHZ Output Power: 8w Signal-to-Noise Ratio: ≥75dB Channel: Mono Power Supply: Built-in lithium battery Operation Method: Button Expandable Storage: 64GB Number of Speakers: 1 Bluetooth Protocol: 5.0 Effective Distance: 15 meters Battery Capacity: 1200 Playing Time: 8 hours Shell Material: ABS Box Material: ABS Product Weight: 300g Packing List: Product, instruction manual, charging cable Function: Amplification Display: Have Supported Formats: TF card Playback Format: MP3 Speaker Adjustment Method: Button Manufacture country: China Instructions included: No