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 cute, protective silicone cover for your AirPods 4, choose XMBYGY Cute Case; if you need over-ear wireless headphones with active noise cancelling, choose OYEALEX Active Noise Cancelling. These two products don't compete for the same job — one dresses up earbuds you already own, the other replaces your listening setup entirely. Here's how to tell which one belongs in your cart.
• XMBYGY Cute Case — biggest strength: a soft silicone shell with a cartoon skin and a bundled carabiner, built to protect AirPods 4 from scratches and drops while looking playful.
• XMBYGY Cute Case — biggest trade-off: it is only a case. It adds zero audio features and fits AirPods 4 (2024) only — not AirPods 1st/2nd gen, AirPods 3, or either Pro model.
• OYEALEX Active Noise Cancelling — biggest strength: a full over-ear Bluetooth 5.4 headphone with active noise cancellation, a 40mm titanium-plated dynamic driver, and a claimed 50-hour average battery life.
• OYEALEX Active Noise Cancelling — biggest trade-off: it's a bigger, heavier over-ear headset (about 8.16 ounces) with touch plus rotary-knob controls, and it ships without a stated warranty.
• Buy the XMBYGY if you already own AirPods 4 and want cheap, cheerful protection and a way to clip them to a bag.
• Buy the OYEALEX if you want a dedicated over-ear headphone for travel, office or home listening with noise cancelling and long battery life.
The XMBYGY Cute Case is a silicone cover designed specifically for AirPods 4 earbuds (2024). That specificity matters, because the listing is unusually blunt about what it will not fit: not AirPods 1st or 2nd generation, not AirPods 3rd generation, not AirPods Pro, and not AirPods Pro 2. If your charging case isn't the AirPods 4 shape, this simply isn't your product. If it is, you get a soft silicone shell with a cartoon pattern skin — the colorway is listed as PPdogBN — plus a carabiner in the box. The earbuds themselves are not included.
What it does best is everyday physical protection with a bit of personality. Silicone absorbs the small knocks that come with life in a pocket or bag, and the material is soft enough that it won't scratch the charging case underneath. A charging port cutout at the bottom means you can top up without peeling the case off, and the lid still opens and closes normally by hand. The included carabiner turns the whole thing into a clip-on — useful if you like hanging your earbuds off a backpack strap, belt loop or lanyard instead of digging through a pocket.
Who should buy it: AirPods 4 owners who want a low-commitment way to protect their case, teenagers and students who like the cartoon look, and anyone shopping for a small gift — the listing pitches it for husbands, sons and friends, and it's a natural fit for a birthday or back-to-school add-on. The 22.68 g weight means it barely registers once attached.
Who should skip it: anyone with AirPods 1, 2, 3, Pro or Pro 2 — it will not fit. Also skip it if you're expecting any audio upgrade. This is a cover, nothing more. It doesn't change sound, battery or connectivity in any way.
The OYEALEX Active Noise Cancelling is a completely different animal: a wireless over-ear headphone in silver, built around a 40mm titanium-plated composite dynamic driver. The audio specs are laid out clearly — 20 Hz to 20 KHz frequency range, 20 ohm impedance, 105 dB sensitivity, and an audio latency figure of 0.06 milliseconds, which is the kind of number that matters if you're using them for video, gaming or anything where lip-sync drift is annoying. Bluetooth 5.4 handles the connection with a stated range of about 33 feet.
The comfort story is where OYEALEX has clearly put thought in. The earcups are breathable cloth rather than the usual sealed leatherette, the headband pad is shaped to reduce pressure, and the telescopic arms adjust across multiple levels for different head shapes. The overall build is described as thickness-reduced and lightweight, though at 8.16 ounces it's still a full-size over-ear headphone — you'll feel it on your head, just not in a punishing way.
Controls are a mix: push button, touch, and a multi-function rotary knob. The knob is the interesting part — a physical dial for volume or track control tends to be more precise than swipe gestures, especially with gloves on or in cold weather. Active noise cancellation is onboard for blocking steady background noise on flights, trains or in a shared office. Battery is quoted at 50 hours average life with a 2-hour charge time, which is genuinely long-haul territory. There's also a 3.5mm jack for wired listening when you'd rather not use Bluetooth.
Who should buy it: commuters, remote workers, students in noisy libraries, and travelers who want one headphone to cover flights, calls and desk work. The built-in microphone makes it usable for meetings and calls. Who should skip it: anyone who wants maximum portability — this is a bag-filler, not a pocket item. And note the listing states no warranty, so factor that into your expectations.
• Best for protecting AirPods 4 → XMBYGY Cute Case. It's purpose-built for that exact model and covers drops, scratches and scuffs.
• Best for actual listening → OYEALEX Active Noise Cancelling. It's a complete headphone with drivers, Bluetooth and a mic; the XMBYGY has none of that.
• Best for battery life → OYEALEX Active Noise Cancelling. A claimed 50-hour average life and 2-hour charge time is a genuinely long runtime.
• Best for noise blocking → OYEALEX Active Noise Cancelling. Active Noise Cancellation is listed as its core noise-control feature; the XMBYGY blocks nothing acoustically.
• Best for portability → XMBYGY Cute Case. At 22.68 g with a carabiner, it clips to a bag and disappears; the OYEALEX is a 8.16-ounce over-ear set.
• Best for low-latency video and gaming → OYEALEX Active Noise Cancelling. The 0.06 ms latency figure and Bluetooth 5.4 point to a responsive wireless link.
• Best as a small gift → XMBYGY Cute Case. The cartoon design and the fact that it's pitched for teens, sons and friends make it an easy, low-risk present.
• Best for wired fallback → OYEALEX Active Noise Cancelling. The 3.5mm jack means you're not stranded when the battery runs down or Bluetooth isn't allowed.
In my opinion, these two aren't really rivals — they solve different problems, so the honest answer is that most people should pick based on what's missing from their setup. If your AirPods 4 case is bare and you want protection plus a bit of fun, I'd buy the XMBYGY Cute Case; it's the right tool for that narrow job and the carabiner makes it genuinely useful day to day. If what you actually want is better sound, noise cancelling and marathon battery for commuting or working, I'd buy the OYEALEX Active Noise Cancelling — it's the only one of the two that is a listening product at all. Forced to choose one for a typical buyer, I lean OYEALEX, because it delivers a complete headphone experience rather than an accessory. Check the current price on Amazon before you commit, since value depends heavily on what each is going for right now.
No. It's designed for AirPods 4 earbuds (2024) only. The listing explicitly excludes AirPods 1st and 2nd generation, AirPods 3rd generation, AirPods Pro and AirPods Pro 2. If you own any of those, look for a case made for your model.
Yes. There's a charging port cutout at the bottom of the silicone shell, so you can plug in without taking the case off. The lid also opens and closes normally while it's on.
The spec sheet quotes an average battery life of 50 hours and a charge time of about 2 hours. Real-world results vary with volume and whether noise cancelling is on, but those are the manufacturer's stated figures.
Yes. It has a 3.5mm headphone jack alongside Bluetooth 5.4, so you can use it wired — handy on planes with seatback entertainment or in settings where wireless is restricted.
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