We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-02 · 7 min read · Independent comparison
If you want a single device that turns any airplane seat's 3.5mm jack into a wireless Bluetooth feed for your own headphones, choose SUNITEC Airplane; if you need kid-sized headphones with active noise cancelling, a safe volume cap and a long battery for the flight itself, choose Candy Bila Kids. These two products solve the same in-flight problem from opposite directions, and that is exactly why so many shoppers end up stuck between them.
• SUNITEC Airplane — biggest strength: a Bluetooth 5.3 transmitter with aptX, aptX Adaptive and aptX HD support that plugs into a 3.5mm AUX jack and streams to two pairs of Bluetooth headphones at once.
• SUNITEC Airplane — biggest trade-off: it is not a pair of headphones. It does nothing on its own — you still need your own Bluetooth headphones or earbuds, and it is a small plastic dongle (about 20 g) you have to keep track of.
• Candy Bila Kids — biggest strength: up to 60 hours of playtime with ANC off (35 hours with ANC on), a 94dB safe volume limit, and two noise-reduction modes with up to 35dB of reduction.
• Candy Bila Kids — biggest trade-off: it is a kids' product first. It is built for smaller heads, and the safe volume cap and kid-focused tuning are not aimed at adults who want maximum output.
• Who each pick is for: SUNITEC Airplane for travelers and adults who already own good headphones; Candy Bila Kids for parents buying a first real pair of noise-cancelling headphones for a child.
Think of the SUNITEC Airplane as a translator, not a speaker. It is a Bluetooth transmitter built around a 3.5mm AUX input, so when you plug it into an airplane seat's headphone jack — or a treadmill, a Nintendo Switch, or any other device with a 3.5mm port — it takes that wired signal and rebroadcasts it wirelessly. Your AirPods, your over-ears, whatever you already carry, suddenly work on a plane that has no Bluetooth of its own. For anyone who flies with a single pair of headphones they actually like, this is the cleaner upgrade path: you are not buying a second, worse pair of headphones just for travel.
Who should skip it? Anyone who does not already own Bluetooth headphones, because this product adds nothing without them. And anyone who wants a self-contained listening device — this is a small black plastic dongle (2.4"L x 0.5"W x 1"H, 20 g) that lives in a bag pocket between trips. If you want something you put on your head, it is the wrong tool. If you want the plane's audio in your headphones, it is arguably the most direct way to get there.
Candy Bila Kids: Who It's For
The Candy Bila Kids headphones are a complete listening solution for a child, and they are unapologetically designed around that. The two noise-reduction modes are the headline: a low mode for gentle ear pressure and a high mode aimed at blocking engine and mechanical sounds, with up to 35dB of combined active and passive reduction. Those are exactly the two noises that make kids miserable on a flight, which is why this product exists. There is also a transparency mode, which parents will appreciate for the moments you need a child to hear you — or to hear an announcement.
Battery is the other strong card. Up to 60 hours of continuous playtime with ANC off, or 35 hours with ANC on, plus USB-C charging and a stated 2-hour charge time. On a long travel day, that is the difference between "the headphones died over the Atlantic" and "we never thought about it." The 94dB safe volume limit is a deliberate ceiling that protects young ears, and the 40mm dynamic drivers (32 ohm impedance) are there to keep the sound full rather than tinny.
The physical design is built for how kids actually treat things: ABS and leather construction, a breathable mesh headband and soft cushions intended to cut heat and pressure on long flights, over-ear placement, button controls rather than touch, a 3.5mm jack as well as Bluetooth, and a 33-foot wireless range. It ships with a USB-C to 3.5mm cable and a USB-C to USB-C cable, so it works wired on a plane seat too. It is rated for kids and teens and carries a 1-year warranty.
Side-by-Side: Which Should You Choose?
• Best for using your own headphones on a plane → SUNITEC Airplane. It converts the seat's 3.5mm jack into Bluetooth so your existing headphones work wirelessly.
• Best for a child who needs headphones → Candy Bila Kids. It is a finished product with the size, volume cap and comfort aimed at kids.
• Best for battery life → Candy Bila Kids. Up to 60 hours with ANC off and 35 hours with ANC on, versus 35 hours of continuous use on the SUNITEC.
• Best for blocking engine noise → Candy Bila Kids. Up to 35dB of active-plus-passive reduction with two modes; the SUNITEC is a transmitter and does not cancel noise.
• Best for two people sharing one screen → SUNITEC Airplane. Its dual headphone connection lets two pairs of Bluetooth headphones hear the same audio.
• Best for audio codec quality on the transmitting end → SUNITEC Airplane. aptX, aptX Adaptive and aptX HD support with a Qualcomm chipset for low latency and stable connection.
• Best for non-flight devices → SUNITEC Airplane. Treadmills, Nintendo Switch, projectors, tablets, TVs — anything with a 3.5mm jack.
• Best if you own no Bluetooth headphones at all → Candy Bila Kids. The SUNITEC cannot help you until you have something to pair it with.
If I had to pick one, I would buy the SUNITEC Airplane — but only because of who I am as a buyer: someone who already owns headphones I like and hates being forced onto airline-provided ones. In my opinion it delivers the most value per trip for the traveler, since it upgrades every future flight instead of just one. If you are shopping for a child, my recommendation flips entirely: the Candy Bila Kids is the better buy, because a transmitter is useless to a kid who has nothing to plug into it. Buy the SUNITEC to fix airplanes for your own headphones; buy the Candy Bila to fix headphones for a kid. Check the current price on Amazon before you decide, since both are inexpensive enough that the choice should come down to the use case, not the number.
are bluetooth headphones allowed on flights
Yes. Bluetooth headphones are allowed on commercial flights, and most airlines permit them during all phases of flight. The catch is that many seatback entertainment systems still only output through a 3.5mm jack, which is precisely the gap the SUNITEC Airplane adapter is built to close.
do bluetooth headphones work on flights
They work for your own music, downloaded movies and anything stored on your phone or tablet. They generally do not connect directly to the seatback screen, because those systems are wired. You either use a wired connection — the Candy Bila Kids includes a 3.5mm jack and a USB-C to 3.5mm cable — or you add a transmitter like the SUNITEC.
are bluetooth headphones ok on flights
They are fine, and for kids they are often better than airline headphones because of fit, volume control and noise cancelling. The Candy Bila Kids adds a 94dB safe volume limit and up to 35dB of noise reduction, which is exactly what you want over engine drone on a long flight.
do delta flights have bluetooth for headphones
That depends on the aircraft and the specific entertainment system installed, and it is not something these two products can tell you. The practical answer is to assume you may need a wired connection: the SUNITEC adapter turns a 3.5mm seat jack into Bluetooth, and the Candy Bila Kids can run wired from the same jack.
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