Bee-Type Wireless Microphone & Amplifier with Large Speaker and Magnetic Lapel Clip for Teachers

This innovative wireless microphone and amplifier set is designed specifically for educators seeking to enhance their classroom experience. Featuring a powerful, large speaker, it ensures clear audio projection, making every word audible to students. The set includes a convenient magnetic lapel clip, allowing for hands-free use and easy attachment to clothing. Its user-friendly design and reliable wireless technology make it an essential tool for teachers who prioritize effective and engaging communication in their lessons. Type: Wireless Interface Type: USB Connection: Bluetooth connection Frequency Range: 40Hz-20KHz Output Power: 20 Signal-to-Noise Ratio: ≥70db Power Supply: Built-in lithium battery Number of Speakers: 2 Bluetooth Protocol: 4.0 Effective Distance: 10 m Battery Capacity: 2000 mAh Playing Time: 6 hours Shell Material: Plastic Box Material: Plastic Product Weight: 400 Packing List: Megaphone, data cable Function: Amplification Display: Have Supported Formats: USB flash drive Playback Format: MP3 Speaker Adjustment Method: Knobs Manufacture country: China Instructions included: No