Based on this product's specifications, here are some alternatives and similar models
Boundary conference microphone Sennheiser SL BOUNDARY 114-S DW-3 B, wireless, USB, black
Summary description:
The Sennheiser SL BOUNDARY 114-S DW-3 B is a boundary-style conference microphone with wireless connectivity and a USB interface. Finished in black, it captures sound from a meeting area with an omnidirectional pickup pattern suited to group discussions. The unit offers straightforward setup and integration into conference systems, providing clear audio for meetings, presentations and remote conferencing.