
Bought for Bluetooth speakers, I use PowerPoint with some built-in MP4 clips when teaching or presenting. The new Bluetooth module is getting closer to the goal of having no audio delays. But my speakers are not bluetooth 5. Product preforms as advertised IF YOU CAN INSTALL IT. The documentation for my device is almost non-existent, after a day of searching the online help it turned out that I had to completely remove the current Bluetooth device manually in the settings. After installation it works great. I also installed it on an old tower that didn't have bluetooth, it was easy to install, fast and worked great. I only did this to prove to myself that the device didn't die on arrival.

π ASUS USB-BT400 USB Bluetooth Dongle Receiver - Compatible with Laptops and PCs, Plug and Play for Windows 10/8/7/XP. Supports Printers, Phones, Headsets, Speakers, Keyboards, and Controllers in Black.
79 Review

TP-Link Archer T4U Plus AC1300 USB 3.0 WiFi Network Adapter
29 Review

Enhance Your WiFi Range with TP-Link TL-WPA4220KIT 300Mbps AV500 Powerline WiFi Extender Start Kit
37 Review

Wi-Fi adapter D-link DWA-140, black
46 Review

UGREEN USB 3.0 Ethernet Adapter Hub with RJ45: Fast Gigabit Ethernet Converter, 3 Ports USB 3.0 Hub Compatible for MacBook, iMac, Surface Pro, Chromebook, Laptop, PC
11 Review

π USR-TCP232-410s: RS232/RS485 Serial to Ethernet Adapter/IP Device Server with DHCP/DNS Support
4 Review

HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review

π CERRXIAN RS232 to Ethernet Serial Device Server - TCP/IP Converter with 1Port DB9 RS232 Serial to Ethernet Connectivity
3 Review