K8 Wireless Microphone.

Collar Wireless Microphone with Android & Type C Supported. Plug and play, no messy cables. Superior Noise Reduction & Real-Time Auto-Sync. Built-In rechargeable batteries work for up to 6 hours. USB C-port only. 20 Meters stable audio signal transmission. 

• Size: Approx. 5cm.

Buy 3 or more items and get each for R90.