Portable Wireless Bluetooth Loudspeaker & Microphone for Teaching, Tours, and Promotions - Little Bee Megaphone

This compact and versatile device combines the functionality of a loudspeaker and microphone, making it an excellent tool for various scenarios such as teaching, guided tours, and promotional events. Featuring wireless Bluetooth connectivity, it ensures effortless pairing with compatible devices, allowing for seamless audio streaming. Its user-friendly design includes an intuitive interface and lightweight build, making it easy to carry and operate during extended use. The powerful sound projection ensures your voice is heard clearly, while the rechargeable battery provides long-lasting performance. Ideal for educators, tour guides, and promotional staff, this device enhances communication and engagement without compromising portability. Frequency Range: 40Hz-20KHz Signal-to-Noise Ratio: ≥70db Power Supply: Built-in lithium battery Expandable Storage: 32GB Number of Speakers: 1 Bluetooth Protocol: 4.2 Effective Distance: 30 meters Battery Capacity: 2000mAh Playing Time: 8 hours Shell Material: ABS Physical Dimension: 120x91x46 Function: Amplification Display: have Supported Formats: TF card Is There A Radio Function?: have Playback Format: MP3 Speaker Adjustment Method: button Manufacture country: China Instructions included: No