If you want over-ear Bluetooth headphones for flights, choose LFGKeng Headphones; if you need a 100-piece set of wired earbuds for a group, choose XOSDA Bulk Earbud Headphones. The LFGKeng pair is the more practical personal listening option, while XOSDA is built around distributing earbuds to many people.
Neither product is a dedicated flight-noise-cancelling headset: LFGKeng lists sound isolation, and XOSDA lists no noise control.
• LFGKeng Headphones: Over-ear design, Bluetooth 5 and a 3.5 mm jack offer two ways to connect; the trade-off is that the listed noise control is sound isolation, not active noise cancellation.
• XOSDA Bulk Earbud Headphones: A set of 100 individually wrapped, wired earbuds suits classrooms and group distribution; the trade-off is no wireless connection and no listed noise control.
• Choose LFGKeng for one person who wants over-ear headphones for travel, home or office listening.
• Choose XOSDA for schools, activities or other situations where a large group needs simple wired earbuds.
LFGKeng is the more natural fit if you want one pair of headphones for your own listening. Its over-ear design places the earpieces around the ears, and it connects wirelessly over Bluetooth 5. A stated Bluetooth range of 10 meters gives some room to move around a connected device, such as when listening at a desk or in a room. The headphones also have a 3.5 mm jack, so there is a wired connection option when Bluetooth is not the route you want to use.
For flights, that combination makes LFGKeng the more relevant of these two choices. The over-ear style is suited to settling in with audio, and Bluetooth can help avoid a cable between the headphones and a compatible device. The 3.5 mm jack adds another option, but whether it works with a particular in-flight entertainment system depends on that system and the available connection. The product lists sound isolation, which is not the same as active noise cancellation. I would not buy it expecting the dedicated noise-cancelling performance implied by searches for “noise cancelling headphones for flights.”
How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-21 · 7 min read · Independent comparison
XOSDA is not really a one-person alternative to a conventional Bluetooth headset. Its defining feature is the pack of 100 wired earbuds, each individually wrapped. That makes the format practical for situations where a teacher, organizer or institution needs to hand out listening equipment to many people, rather than choose a single personal headset. The product is listed for adults, kids and teens, so the intended audience spans a range of group settings.
Each earbud set is wired and uses a 3.5 mm jack. That can suit devices with a compatible headphone port, but it also means the listener remains connected by cable. Its dynamic driver and 20 Hz to 20,000 Hz frequency range describe the audio hardware, but they do not establish how well it blocks cabin noise or how it will sound to every listener. Noise control is listed as none.
For a flight, XOSDA can make sense if the goal is to supply earbuds to a group and the listening devices have compatible jacks. It is not the more flexible personal travel choice: there is no Bluetooth connection listed, and the pack format is aimed at distribution rather than a single traveler’s preferred fit. The manufacturer warranty is listed as one year. Skip XOSDA if you want a personal wireless headset or need noise isolation for travel.
• Best for a single traveler → LFGKeng Headphones. It is one over-ear headset with Bluetooth 5 and a 3.5 mm jack, rather than a bulk set.
• Best for distributing earbuds to a group → XOSDA. The pack contains 100 individually wrapped wired sets.
• Best for wireless listening → LFGKeng. Bluetooth is listed, with a stated range of 10 meters.
• Best for a wired-only classroom setup → XOSDA. Its 3.5 mm wired connection keeps the format straightforward where compatible devices are available.
• Best open ear headphones for flights → Neither is an open-ear design. LFGKeng is over-ear, while XOSDA is in-ear.
• Best Bluetooth earbuds for flights → Neither matches that description exactly. LFGKeng uses Bluetooth but is over-ear; XOSDA is earbuds, but wired.
• Best for listed noise control → LFGKeng, narrowly. It specifies sound isolation; XOSDA lists no noise control. Neither sheet specifies active noise cancellation.
• Best when a 100-piece supply matters → XOSDA. LFGKeng is listed as one item, while XOSDA is a 100-piece set.
Think about the connection before the form factor. LFGKeng gives you Bluetooth and a 3.5 mm jack. XOSDA is wired through a 3.5 mm jack. For flight use, check which connections your intended listening device supports; the product details alone cannot confirm compatibility with a particular airplane entertainment system. A jack on the headphones does not guarantee that every device has a matching port.
Separate sound isolation from active noise cancellation. LFGKeng lists sound isolation, while XOSDA lists no noise control. Neither product’s details identify active noise cancellation. If your priority is reducing steady cabin noise, these specifications do not justify treating either one as a dedicated noise-cancelling model. They also do not provide comparative measurements for how much outside sound each design blocks.
Decide whether you are buying for yourself or for a group. The LFGKeng listing describes one over-ear headset. XOSDA is a set of 100 earbuds, each individually wrapped. That difference is more important than comparing the two as if they were interchangeable personal headphones. A school or event organizer may value the quantity and distribution format; an individual traveler may prefer a single headset with a wireless option.
Consider what the shape means for your use. Over-ear headphones and in-ear earbuds wear differently, so comfort is personal. The specifications identify LFGKeng as over-ear and XOSDA as in-ear with rounded tips, but they do not provide fit measurements or guarantee that either shape will suit every listener. If you already know you dislike earbuds, a bulk pack will not solve that preference. If you prefer compact in-ear listening, an over-ear headset may not be your pick either.
Do not infer performance from frequency range alone. Both products list a dynamic driver and a 20 Hz to 20,000 Hz frequency range. Those shared figures do not establish that they sound equally good, nor do they describe volume, clarity or isolation in real conditions. The clearer distinction in the supplied details is the design and connection: one over-ear Bluetooth headset with a wired option, versus 100 wired in-ear earbuds.
My Verdict
FAQ
The product details list sound isolation, not active noise cancellation. That makes LFGKeng the only one of these two with any noise-control feature specified, but the information does not establish how effectively it reduces aircraft noise.
XOSDA has a wired 3.5 mm connection. Whether it works with a particular seat-back system or personal device depends on whether that device supports a compatible connection; the product details do not confirm compatibility with specific aircraft equipment.
For a classroom that needs earbuds for many people, XOSDA is the direct fit: it is a set of 100 individually wrapped wired earbuds. LFGKeng is one over-ear headset, so it is a personal listening option rather than a group supply.
No Bluetooth connection is listed for XOSDA. The product is described as wired with a 3.5 mm jack, whereas LFGKeng lists Bluetooth 5 as well as a 3.5 mm jack.
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