Routers - "No", wireless 56k dialup modems - "Yes".
BT On-Air 56K Wireless modem click here
I'm sure I also saw a "wireless" dialup modem on the shelves at PC World last time I was in. They certainly had a Bluetooth modem in the laptop section.
Samsung Galaxy S8 review
1995-2015: How technology has changed the world in 20 years
This 2D animation about monsters is illustrated in a Van Gogh painterly style
How to get WWDC 2017 tickets
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.