Best for Dongle
JBL Tour Pro 3 Earbuds
4.9 feature score
Highest scored product for this feature based on supporting review evidence.
Best JBL Headphones & Earbuds for Dongle
Dongle Decision Dashboard
Safest pick
JBL Tour One M3 Headphones
4.1 feature score
Balances feature score, supporting reviews, and overall product strength.
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The case transmitter/dongle function was repeatedly praised as a major convenience for flights, gyms, wired sources, and low-latency playback.
Pros: Codec support, Dongle
Cons: Sound leakage, Find My
The Smart Tx dongle split opinion: many called it unique, practical, or game-changing for travel, while others found it niche, costly, easy to lose, or unnecessary.
Pros: Immersive audio quality, ANC background noise level
Cons: Replaceable pads/headband, Replaceable earpads