Frequency range 838-870 MHZ. Units have been powered on to confirm they are functioning, no other testing has been done.
eBay
1PCS SM58 SM57 SM58B 508A BT58 330 104 Microphone Capsule For Shure Wired Wireless Professional Mic
Aliexpress UK
Perfect for a wide range of live sound applications, this digital receiver is ideal for use in conference rooms, auditoriums, and performance venues. Key Features: Digital Wireless Technology: The Shure QLXD4 provides clear, 24-bit digital audio, ensuring your wireless sound is always crisp and interference-free.
eBay
Microphone Clip for Shure Wireless Handheld Transmitter, Conference Meeting Mic Accessory
Aliexpress UK
Shure ULXP4 J1 554-590MHz Wireless Microphone Receiver This item comes as you see on the pictures no cables or any other accessories
eBay
Mesh Ball Head Wired Wireless Microphone Grille Microphone Replacement Head Steel Shure SM58 Beta
Aliexpress UK
Shure -GLXD14+UK/SM31-Z4-Z4Wireless Microphone System (Headset Microphone). GLXD14+UK/SM31-Z4. MPN GLXD14+UK/SM31-Z4. Model GLXD14+UK/SM31-Z4. The new GLX-D+ Dual Band Wireless Headset System features the versatile SM31FH Headset Microphone for spoken word applications and the GLXD4+ tabletop receiver.
eBay
UHF Wireless Microphone Dual Handheld Dynamic Microphone Karaoke Microphone with Receiver for
Aliexpress UK
2 x Wireless Microphone Receiver Antenna UHF 400MHz-960MHz BNC Male Antenna for Wireless Microphone System Receiver Remote Digital Audio Mic Receiver Amplifier Tuner Transmitter Device. Connector: BNC Male Connector;.
eBay
Wireless Microphones Rechargeable, Aveek Karaoke Handheld Microphone with Receiver,Microphones for
Aliexpress UK
Sennheiser Freeport Wireless system. EM1-E Receiver.
eBay
PULUZ 2 TX/1 TX+1 RX ,Wireless Lavalier Microphone Mini Mic 3.5mm Interface Receiver and Microphone
Aliexpress UK
Sennheiser Freeport EM1-C Diversity Receiver - Untested. Condition is Used. Dispatched with Yodel Store to Door.
eBay
Microphone Wireless Converter Xlr Transmitter and Microphone Receiver Dynamic Condenser Microphone
Aliexpress UK
Shure - GLXD14+/SM31-Z4, Digital Wireless Headset System with SM31 Headset Microphone. GLXD14+UK/SM31-Z4. Model.GLXD14+UK/SM31-Z4. The new GLX-D+ Dual Band Wireless Headset System features the versatile SM31FH Headset Microphone for spoken word applications and the GLXD4+ tabletop receiver.
eBay
Wireless Microphone Professional UHF Mic System Dual Microphone Receiver Wearable Transmitter
Aliexpress UK