For cycling, the Yunsailing 30-pack black set is my pick among the yunsailing 30 pack bulk over ear headphones for its adjustable fit and wired 3.5 mm connection.
Choose the 20-pack Yunsailing instead if bright colors make shared headsets easier to identify quickly.
For cycling, the Yunsailing 30-pack black set is my pick among the yunsailing 30 pack bulk over ear headphones for its adjustable fit and wired 3.5 mm connection.
Choose the 20-pack Yunsailing instead if bright colors make shared headsets easier to identify quickly.
These are classroom-style wired sets, not cycling-specific headsets, so I’d reserve them for stationary indoor cycling and supervised use.
yunsailing 30 pack bulk over ear headphones at a Glance
• Yunsailing 30 (Black) — best for shared computer-based lessons; pick this if you want an adjustable wired set with 3.5 mm plugs and a microphone.
• Yunsailing 30 (Silver) — best for keeping a bulk set visually distinct; pick this if silver housings and a 3.5 mm connection suit your setup.
• Yunsailing 30 (White) — best for a coordinated classroom or lab; pick this if you want 30 adjustable headsets with soft cushions and a volume control.
• Yunsailing 20 — best for sorting headsets by user or station; pick this if a 20-piece mix of bright colors and an approximately 1.5-meter cable fits your needs.
The black Yunsailing set contains 30 wired, on-ear classroom headsets with microphones and 3.5 mm plugs. Its adjustable headbands are described as suitable for children, teens, and adults, making the set useful for a school, computer lab, tutoring room, or other shared listening space. For a group that needs one headset per learner, having a consistent model can simplify setup.
The cushioned ear pads and lightweight design are intended to make extended computer sessions more comfortable. The headset’s passive isolation may soften everyday room noise, but it is not active noise cancellation and should not be treated as a way to block out everything around the wearer. That distinction matters in a supervised room, where users may still need to hear instructions.
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-10 · 7 min read · Independent comparison
A 3.5 mm wired connection is straightforward for compatible computers and other devices with that jack. The listed features also include a microphone and volume control, which can suit listening exercises, online lessons, and spoken responses. I’d consider this set for organized indoor use where many people need the same basic connection and controls.
The main trade-off is that it is a wired classroom headset, not a wireless or cycling-specific design. A cable can get in the way during movement, and the on-ear fit and classroom-focused feature set do not establish suitability for outdoor riding. For stationary indoor cycling with compatible equipment, it may be an option; for riding on roads or trails, I would not choose it based on these specifications.
This silver Yunsailing version is another 30-piece wired classroom set with a 3.5 mm jack. Its listed design is on-ear, with an ABS enclosure and adjustable headband described for shared use across children, teens, and adults. The quantity makes it relevant to schools, training rooms, and computer labs that need a group supply rather than a single personal headset.
Soft cushions and a lightweight build are intended to reduce pressure during lessons and computer use. The set’s passive noise isolation can help limit some everyday distractions while leaving it short of active noise cancellation. That balance is potentially useful when users need to focus but remain in a supervised environment.
The silver finish is the distinguishing detail in the available specifications. In a room with several sets in circulation, a distinct appearance may help staff or users tell this version apart from other equipment. It also has a remote control listed for call control, though the sheet does not spell out the full control layout or microphone performance.
I’d choose it for a classroom or shared workstation where the connection and bulk format matter more than extra audio features. Its limits are much like those of the other 30-piece models: it is wired, and no cycling-specific fit or safety feature is listed. It is not a strong match for outdoor riding, where a cable and on-ear classroom design may be inconvenient.
The white Yunsailing 30-pack is an adjustable wired classroom headphone set with a 3.5 mm plug and volume control. Its listed design uses a plastic stem, on-ear placement, and soft cushions. The group quantity makes it a practical format for classrooms, exam spaces, libraries, and computer labs that need headsets available for many users.
The adjustable band is described as fitting children and adults, while the lightweight construction is intended for longer lessons or computer sessions. The cushions provide passive noise isolation: they may reduce some surrounding sound, but they do not actively cancel noise or fully isolate the wearer. That can be a useful distinction for supervised learning and shared spaces.
A volume control is listed, which gives users a way to adjust listening level without relying entirely on the connected device. The 3.5 mm wired connection is useful only with equipment that supports the jack, so it is worth checking compatibility before choosing a bulk set. The white finish also gives this version a different visual identity from the black and silver alternatives.
For indoor shared use, I’d shortlist it when a consistent, basic headset is the priority. Its trade-off is the same core one as the other 30-packs: the specifications describe classroom listening, not cycling use. It has no listed wireless connection or cycling-oriented feature, so I would limit any cycling use to a stationary indoor setup rather than riding outdoors.
The Yunsailing 20-pack contains wired over-ear headsets in bright colors, with a 3.5 mm plug, adjustable headband, cushioned ear pads, and microphone. The sheet describes a mix of red, yellow, blue, and black. That variety can make it easier to assign a headset to a particular station or group without adding labels.
The listed cable length is approximately 1.5 meters. That gives some reach between a user and a nearby computer or compatible device, though it also means managing a cable around desks or equipment. The product information describes compatibility with devices that have a 3.5 mm connection, including computers, tablets, and phones; actual compatibility depends on the device’s port.
Compared with the 30-piece sets, the pack is smaller and has an explicitly listed cable length and dynamic driver. The sheet also specifies use for people aged 14 and older, so it is less broadly positioned for younger children than the other sets. Its over-ear design may appeal to shoppers who prefer that style, but no active noise control is listed.
I’d pick this option for a smaller group that benefits from color-coded equipment or needs headsets for office calls, online courses, and shared computer work. The trade-off is having fewer units than the other bulk sets, along with a wired format that may be awkward during movement. It is not a dedicated cycling headset, and the listed features do not establish safe or comfortable use while riding.
I compared the published features and specifications for connection type, pack size, fit, controls, and intended shared-use settings.
The ordering reflects my independent editorial opinion about those trade-offs, not a claim that any set is designed for cycling.
No brand paid for placement.
FAQ
The listed products are classroom or shared-use wired headsets, not cycling-specific models. I’d limit any use to stationary indoor cycling with compatible equipment, rather than riding outdoors.
The three Yunsailing 30 versions each list 30 headsets. The bright-color Yunsailing option lists 20, which may suit a smaller group or a color-coded setup.
No wireless connection is listed for these sets. They use a wired 3.5 mm connection, so check that the device you plan to use has a compatible jack.
The classroom 30-packs describe passive noise isolation, not active noise cancellation. The 20-pack lists no noise control, so none of these specifications supports treating the sets as active noise-canceling headphones.
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