Personal Tape & Digital Recorders
TECKEEN Metal Microphone Transmitter/Receiver Set, Change your Microphone into Cordless Dynamic Microphone
Provides stable and reliable wireless transmission. Ensures good performance for your every time. Built-in rechargeable battery,it could use for more than 5 hours working time after fully charged. Compact and lightweight, just make the wireless...
https://www.bizrate.co.uk/personaltape_digitalrecorders/teckeen-metal-microphone-transmitter-receiver-set-oid31281051759.html