We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-18 · 7 min read · Independent comparison
If you want to turn any wired 3.5mm jack into a Bluetooth link — airplane seat screens, gym machines, TVs, game consoles — choose Nulaxy Air in-Flight; if you need over-ear headphones that quiet the world around you, choose Fisher Pro Active Noise.
• Nulaxy Air in-Flight — biggest strength: a 2-in-1 transmitter/receiver that adds Bluetooth to anything with a 3.5mm jack, and can send audio to two pairs of headphones at once.
• Nulaxy Air in-Flight — biggest trade-off: it's not a listening device. It does nothing on its own — you still need your own headphones, and it's explicitly not made for live instruments or karaoke.
• Fisher Pro Active Noise — biggest strength: real active noise cancellation (dual mics + a T1 chip, up to 25dB of ambient reduction) built into a lightweight, foldable over-ear headset.
• Fisher Pro Active Noise — biggest trade-off: it's self-contained. It only helps you listen to Bluetooth sources, so it can't fix an airplane's wired seat-back screen or an old TV.
• Who Nulaxy is for: frequent flyers, gym-goers and anyone with wired audio gear and wireless headphones.
• Who Fisher is for: commuters and travelers who want one pair of headphones to quiet planes, trains and open offices.
The Nulaxy Air in-Flight is not headphones. It's a tiny adapter — model B102 — that plugs into a 3.5mm jack and either transmits that audio out to Bluetooth headphones or receives Bluetooth audio and pipes it into a wired speaker, stereo or car system. That 2-in-1 TX/RX design is the whole point. In transmitter mode it's the classic airplane fix: plug into the seat-back jack, pair your AirPods or any Bluetooth headphones, and you stop dragging a tangled cord across your tray table. In receiver mode it flips the job around, turning an older wired stereo, TV or projector into something you can stream to wirelessly.
The details that matter day to day are practical ones. Battery life is rated up to 20 hours in receiver mode and up to 15 hours in transmitter mode, recharged over USB-C, so a long-haul flight or a string of gym sessions fits comfortably inside a charge. It can hold two Bluetooth headphones at once, which is genuinely useful — two people sharing one screen on a plane, or a couple watching the same TV late at night. And it's plug-and-play by nature: no app, no pairing gymnastics, just a mode button and a pair of headphones.
Who should buy it? Anyone whose headphones are already good but whose sources are stuck in the wire era. Frequent flyers with AirPods. Gym members staring at a 3.5mm jack on the treadmill. People with a decent sound system or older TV they'd like to use wirelessly. Who should skip it? Anyone expecting an all-in-one listening solution. It has no drivers, no mic, no noise cancellation — it's a bridge, not a destination. And Nulaxy is upfront that it's not for live music, instruments or karaoke, and that the B102 pairs with only two Bluetooth devices at a time, so it won't suit musicians needing low-latency play-along.
A couple of quirks are worth knowing before you buy. AirPods need to sit in their case to enter pairing mode, and Nulaxy recommends turning off nearby Bluetooth on your phone or tablet first — especially on a plane, where competing signals make pairing fussy. If you ever get stuck, there's a reset: hold the mode button for eight seconds while the unit is off until the white light comes on. Small things, but they turn a confusing first pairing into a two-minute setup.
The Fisher Pro Active Noise is the opposite kind of product: a complete over-ear Bluetooth headset. The headline feature is active noise cancellation built around dual microphones and a T1 chip, which Fisher says cuts ambient sound — traffic, engine drone, background chatter — by up to 25dB. That's the spec that decides whether this headphone is right for you. If your days involve planes, trains, buses or a noisy office, ANC is the feature you're paying for, and it's the reason to pick this over a plain Bluetooth headset.
The rest of the package is aimed at long wear. Plush memory-foam ear cushions, an adjustable headband and a swivel/fold design mean it's built to be worn for hours and then folded into a bag. It's lightweight, and the rated battery life is 16 hours, recharged over USB-C. Sound comes from 40mm dynamic drivers covering a 20Hz–20,000Hz range — a standard full-range spread that should handle music, calls and video without drama. Connectivity is Bluetooth 5.3 via a JL6955 chip, which brings fast pairing and stable links to phones, laptops and TVs.
It's also a very normal headphone in the best sense. There's a built-in microphone for calls, touch controls for playback and noise control, and a 3.5mm jack plus a stereo cable in the box — so if the battery dies mid-flight you can still plug into an airline system. It comes in Black, Navy Blue, Dark Green and Rose Gold. Who should buy it? Commuters, remote workers and travelers who want one headset that does noise reduction, calls and music, and who value comfort over audiophile bragging rights. Who should skip it? Anyone who already owns excellent headphones and only needs a way to connect them to wired sources — that's a Nulaxy job, not a Fisher one. And if you need reference-grade sound for critical listening, the 32-ohm, 40mm driver setup here is a solid everyday design rather than a specialist tool.
• Best for airplane seat-back entertainment → Nulaxy Air in-Flight. It converts the wired jack into Bluetooth so you can use your own headphones.
• Best for blocking engine noise instead → Fisher Pro Active Noise. Up to 25dB of ANC is the whole reason to pick it.
• Best for sharing audio with a second person → Nulaxy Air in-Flight. It can stream to two pairs of Bluetooth headphones at once.
• Best for calls and meetings → Fisher Pro Active Noise. It has a built-in microphone; Nulaxy has none.
• Best for battery headroom → Nulaxy Air in-Flight. Up to 20 hours in receiver mode and 15 in transmitter mode beats Fisher's rated 16 hours.
• Best for older wired gear (TV, stereo, projector) → Nulaxy Air in-Flight. Receiver mode gives those devices a Bluetooth output.
• Best for all-day comfort → Fisher Pro Active Noise. Memory-foam cushions, adjustable headband and a foldable frame are built for long sessions.
• Best for pairing simplicity → Fisher Pro Active Noise. Bluetooth 5.3 with a single-device connection is a more predictable routine than Nulaxy's TX/RX mode juggling.
If I had to pick one, I'd pick based on what's actually missing in your setup. For most travelers who already like their headphones, I'd buy the Nulaxy Air in-Flight — it solves a problem no headset can, namely the wired jack on a plane, gym machine or old TV, and it does it for both modes with strong battery life. I'd only choose the Fisher Pro Active Noise if you don't own a decent wireless headset yet and noise is your main enemy; then the ANC, mic and foldable comfort make it the more complete purchase. Two different jobs, two different answers.
No. Nulaxy is a Bluetooth transmitter/receiver with no speakers or ANC — it just moves audio between a 3.5mm jack and Bluetooth headphones. Noise cancellation is a headphone feature, which is what the Fisher Pro Active Noise provides.
Yes, but only passively. It includes a 3.5mm jack and stereo cable, so you can plug in directly rather than over Bluetooth. If you specifically want your own headphones working wirelessly with a seat-back screen, the Nulaxy adapter is the tool for that.
By the ratings, Nulaxy leads: up to 20 hours in receiver mode and 15 in transmitter mode, versus 16 hours for the Fisher headset. Both recharge over USB-C, so real-world results depend on volume and ANC use.
They solve different problems, so plenty of people could. Nulaxy handles wired sources and audio sharing; Fisher handles listening and noise reduction. If you own good Bluetooth headphones already, the adapter is the smarter single buy.
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