The Avantree Relay Adapter steps in to solve this problem by transforming any audio source with an AUX output into a Bluetooth-enabled device. This means you can connect your Bluetooth headphones ...

Thus, he set about building himself a simple Bluetooth to 8-track adapter. The hack is straightforward, with [Jim] grabbing a Bluetooth-to-cassette adapter off the shelf. These simply take in ...

This adapter includes: Dual modes: TX (transmitter) and RX (receiver). Bluetooth 5.0 technology for fast and stable transmission. 3.5mm AUX jack for universal connectivity. Built-in battery with ...