Audio knowledge is mainly about some audio-related knowledge
In today’s world of remote work, virtual meetings…
Headset microphones are essential tools for professiona…
A Professional Guide to Choosing the Right Karaoke Micr…
How to Choose a Microphone for Teachers As a teacher, h…
2.4G Wireless Headset Microphone
1 × $9.79 
Dual Mic Long Range Portable Mini Handheld Mic Professional Wireless Microphone Headset for Teaching Yoga Coach
1 × $12.90 
K3 Mini Wireless Voice Amplifier with Headset Microphone for Teachers
1 × $10.50 
K3 Mini Portable Voice Amplifier with Wired Headset Microphone for Teachers
1 × $7.90 
K3 Wireless Loudspeaker Voice Amplifier
1 × $13.50 
K3 Wireless Headset Microphone & Loudspeaker for Promotion and Tour Guide
1 × $10.50 购物小计： $65.09