Twelve South's AirFly Duo is one such product. It's a dongle that lets you connect Bluetooth earbuds and headphones to in-flight entertainment systems. The device is currently on sale for $30 ...

The Twelve South AirFly Duo is an absolute game-changer if you’re traveling with Bluetooth-equipped wireless headphones. With it, you can stream all the airplane’s entertainment without ...

Learn why the AirFly Duo wireless Bluetooth headphone adapter is a smart device to bring on your next trip. It makes an excellent practical gift, too.

Eric Migicovsky shared a video of the Core 2 Duo in its packaging, along with a charging dongle that will ship with the device. The dongle connects USB-C to the classic Pebble-style charging port ...

Luckily, Bluetooth transmitters like Twelve South AirFly Duo exist that solve that problem for you, and right now, you can buy one for an all-time low price of $29.99 ($15 off) at Amazon and Best Buy.

The Stratus Duo costs $59 / £64 / AU$105 and is available now in one colorway: black. The SteelSeries SmartGrip, an attachment for holding an Android smartphone, is sold separately and costs £9.99.

The AirFly Duo is a dongle you can use to transmit audio from any 3.5mm jack to Bluetooth earbuds or headphones. It's currently on sale for a record low price of $30.