2.4G Wireless Teacher Microphone System

2.4GHz RF Mini Wireless Microphone with Ppt Controller for Multi-Classroom

Body-Pack Type Lapel Wireless Microphones for Teacher, Guide, Host

Mini Wireless Microphone with Ppt Controller for Multi-Classroom

Mini Wireless Microphones (Support PPT up and down)

2.4G Wireless Teacher Microphone

Mini Wireless Microphones

Multi-Classroom Wireless Microphones

Clip on Wireless Microphones for Teachers (clip on microphone type)

Mini Portable Clip Wireless Microphones for Teachers (clip microphone type)

RF Wireless Microphones Sender Receiver System Solution to Classroom

RF Headset Wireless Microphones for Teacher Solution

RF Headset Wireless Microphones Solution to Classroom Audio System

Wireless Portable MP3 Audio Transmitter

Mini Lapel Wireless Microphones for Teacher (stick mic type)

Lapel Wireless Microphones for Teacher (body-pack type)

RF Headset Wireless Classroom Microphones for Teacher

RF Wireless Lapel Microphones for Teacher

RF Lapel Wireless Microphones for Teacher in Classroom Audio System