When using Bluetooth hearing aids: Sound quality is good. The sound has been synchronized with the speech. But the audio was interrupted, usually at least once a minute. I have Windows 10 Pro and have been working with an ASUS rep to get it working to no avail. Also, the Bluetooth range is about 10 feet, which is a lot less than the 20-30 feet I get with other Bluetooth devices. My guess is that since the key is much smaller than usual, the radio transmitting antenna inside is very small and therefore has a short range. I spent some time getting it to work but I gave up and had to return it. I did not receive a replacement and will try to get a key from another manufacturer. I was impressed with the online service I received from ASUS.
TP Link TL WN823N 300Mbps Wireless Adaptor
55 Review
Enhance Internet Speed with TP-Link AC1200 Wireless Dual Band USB Adapter (Archer T4U V1)
40 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
🔌 uni USB C Hub with Ethernet Adapter, 4K HDMI, Gigabit Ethernet, and 3 USB 3.0 Ports for MacBook Pro, iPad Pro, XPS
11 Review
🔌 USR-TCP232-410s: RS232/RS485 Serial to Ethernet Adapter/IP Device Server with DHCP/DNS Support
4 Review
🔌 StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
4 Review
HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review