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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-30 · 6 min read · Independent comparison
• Wicked Audio Mojo 300 — biggest strength: a genuinely deep app feature set (transparency mode, active noise cancelling, wear detect, endless EQ modes, GPS bud locator, low-latency gaming mode) on a small in-ear bud.
• Wicked Audio Mojo 300 — biggest trade-off: battery is modest — up to 5 hours per charge and up to 23 total hours with the case — so heavy all-day listeners will be reaching for the case often.
• Hmusic MS04 — biggest strength: marathon battery and serious over-ear ANC — up to 80 hours of playtime (50 with ANC on), hybrid cancellation rated to cut up to 40dB, plus a 3.5mm wired option.
• Hmusic MS04 — biggest trade-off: it's a full over-ear headphone at 270g with a fixed design, so it's bulkier than a pocketable bud case, and ANC does not work in wired mode.
• Pick Wicked Audio Mojo 300 if you want pocketable buds, app-driven control and a transparency mode you can tune on the fly.
• Pick Hmusic MS04 if you want one charge to last a trip, quieter planes and trains, and the safety net of a cable.
The Mojo 300 is an in-ear true wireless bud with a silicone housing and a Bluetooth 5 connection. Its whole personality lives in the Wicked Audio app. From there you get transparency mode, passive noise cancelling, or active noise cancellation — three modes you switch between depending on whether you want to hear the world, block it, or split the difference. That flexibility is the point. On a walk you can let traffic and voices through; on a flight you can shut things down.
Beyond noise control, the app adds wear detect (audio pauses when you pull a bud out), customizable controls, endless EQ modes, a battery life indicator, app-controlled volume, dark/light mode and a low-latency gaming mode. There's also a GPS bud locator, which is the kind of feature you only appreciate after you've lost one. The buds also pair individually or together, so you can run a single bud for calls. Multiple adaptive mics work to keep your voice clear. Audio is handled by a dynamic driver covering 20Hz–20,000Hz at 33 ohm impedance, and the buds are sweat and water resistant.
Battery is the honest weak spot. You get up to 5 hours of playtime and up to 18 more from the case, for up to 23 total hours. That's fine for commutes, workouts and short sessions, but it's not a "charge once a week" product.
Buy it if you want small, comfortable buds with an unusually rich app, real transparency mode control and a locator for peace of mind. Skip it if your priority is multi-day battery life, or if you simply prefer the feel of over-ear cushions.
The MS04 is a different animal: a foldable over-ear headphone in cream white with faux leather cushions, oval earpieces and a 270g body. Its headline number is battery — up to 80 hours of playtime, or 50 hours with ANC on. A full charge takes about 3.5 hours, but a 30-minute top-up yields up to 20 hours, which is the sort of thing that changes how you travel. You stop thinking about charging entirely.
Noise cancelling is the other pillar. It uses a hybrid system with four mics (two inside, two outside) that reduces ambient noise by up to 40dB. Hmusic's own framing is practical: plane cabins run roughly 65–85dB, subway friction 75–100dB, cafe chatter 60–75dB, and the headphones aim to pull that down to around 70dB so music and focus come through. There's also a transparency mode for staying aware of your surroundings — useful on a platform or when someone's talking to you. For calls, two mics with environmental noise cancellation (ENC) filter background sound so your voice lands clearly.
Connectivity is Bluetooth 5.3 with a 10-meter range, and latency is listed at 40 milliseconds, which is decent for video. A 40mm dynamic driver covers 20Hz–20,000Hz at 32 ohm. Comfort is engineered rather than assumed: an adjustable headband with 7cm of total extension and plush protein leather cushions that spread pressure. When you're done, they fold into the included travel case.
The trade-offs are real. It's a big headphone, not a pocketable one, and the 3.5mm jack is audio-only — plug in the cable and the headphones power off, so Bluetooth and ANC stop working. Hmusic also notes the set powers down after five minutes disconnected from Bluetooth, so ANC alone isn't a standalone mode.
Buy it if you want long-haul battery, strong over-ear isolation and a wired fallback. Skip it if you want something tiny you can carry in a jeans pocket.
• Best for battery life → Hmusic MS04. Up to 80 hours (50 with ANC on) versus up to 23 total hours on the Mojo 300.
• Best for transparency mode flexibility → Wicked Audio Mojo 300. Transparency is one of three app-selectable noise modes, alongside passive and active cancelling.
• Best for blocking out planes and trains → Hmusic MS04. Hybrid 4-mic ANC rated to reduce noise by up to 40dB.
• Best for portability → Wicked Audio Mojo 300. In-ear buds and a charging case beat a 270g foldable headphone for pocket carry.
• Best for app control and customization → Wicked Audio Mojo 300. EQ modes, wear detect, customizable controls, GPS bud locator, gaming mode.
• Best for travel with a cable backup → Hmusic MS04. The 3.5mm jack works when the battery is flat (though ANC and Bluetooth switch off in wired mode).
• Best for clear calls in noisy places → Hmusic MS04. Two-mic ENC is built specifically for voice pickup in traffic and offices.
• Best for workouts and sweat → Wicked Audio Mojo 300. The buds are sweat and water resistant; the over-ear design isn't pitched that way.
If I had to pick one for most people, I'd buy the Hmusic MS04. In my opinion, the combination of up to 80 hours of playtime, hybrid ANC rated to 40dB and a wired fallback covers more real-life situations — flights, commutes, office days — without battery anxiety. I'd choose the Wicked Audio Mojo 300 instead if portability and app control matter more than endurance: the transparency mode, EQ modes and GPS bud locator are genuinely useful, and small in-ear buds simply disappear into a pocket. Two different jobs, two different answers.
which airpods have transparency mode
This page is about the Wicked Audio Mojo 300 and Hmusic MS04, not AirPods. For the two products here: the Mojo 300 offers transparency mode as one of three noise-control modes, and the Hmusic MS04 includes a transparency mode for staying aware of your surroundings.
how to turn airpods to transparency mode
If you're asking about these two: on the Mojo 300, transparency mode is controlled through the Wicked Audio app, which also handles noise modes and controls. On the MS04, you switch to transparency mode using the on-ear buttons to let ambient sound in.
do all airpods have transparency mode
Again, these aren't AirPods — but the equivalent question here is whether transparency is standard. On both of these it is: the Mojo 300 lists transparency as one of its three noise-control modes, and the MS04 lists transparency mode as a built-in feature alongside its hybrid ANC.
how to turn on transparency mode airpods
For the Mojo 300, open the Wicked Audio app and select transparency mode from the three noise-control options. For the Hmusic MS04, use the button controls to toggle into transparency mode when you want to hear what's around you.
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