I added Bluetooth to my car with this FM transmitter for just $14 — and it's way better than I expected

No Bluetooth in your car? No problem. An FM transmitter is a surprisingly solid way to connect your phone to your stereo ...
Detroit Free Press

Ranch Systems, Inc. Introduces RS10 Bluetooth® Transmitter & Data Logger, the Next Generation in Data Logger Solutions

This is an expansion of their proven data collection technology with a new suite of solutions utilizing the RS10 Bluetooth® Wireless Transmitter unit with new data logger functionality. The RS10 Data ...
Phone Scoop

LG Fusic / LX-550

LG's most feature-packed phone for Sprint, and the first phone on the U.S. market with an FM transmitter. Other music features include a song download via EVDO high-speed data and stereo Bluetooth.
Darko.Audio

FiiO’s Air Link is an aptX Lossless, LDAC Bluetooth transmitter

FiiO’s Air Link is a 5g T-bar USB-C Bluetooth transmitter that plugs into your smartphone to upgrade its wireless audio ...