This $23 Bluetooth Dongle Transmits to Two Pairs of Headphones at the Same Time
You know those fancy Bluetooth earbuds you love using so much? Surprise: they won’t work with your Nintendo Switch, or the seatback TV screen on a plane, or even your TV. But for just $23 (with promo code 493GG6KN), you can plug this Bluetooth dongle into any headphone jack, and connect to it with your favorite…