Twelve South AirFly Pro Drops to $40 for Summer Travel

The Pro model distinguishes itself from the entry-level AirFly SE by offering both transmitter and receiver modes. This dual functionality allows users to stream audio from an airplane seat or a Nintendo Switch to wireless earbuds, then switch roles to broadcast music from a smartphone to older wired sound systems or rental car stereos upon arrival. Beyond standard connectivity, the device supports simultaneous pairing for two sets of headphones, facilitating shared listening during transit.

With a 25-hour battery life, the unit is engineered to endure long-haul international flights without requiring a mid-trip charge. Its versatility extends beyond the cabin, as it remains compatible with gym equipment and any standard 3.5mm audio output. This current promotion brings the hardware within $7 of its historical low, making it a practical addition for those looking to modernize legacy audio setups without replacing the entire system.