We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-24 · 7 min read · Independent comparison
If you want one pair of over-ear headphones that can quiet a noisy commute and then keep working all day, choose MOVSSOU Million Sold Classic; if you need a cheap, no-battery wired backup that plugs straight into a USB-C phone, choose RS Traders USB C. That is the short version. The long version is about what each one actually does while you are standing on a platform with a train rumbling past, and that is what the rest of this page covers.
• MOVSSOU Million Sold Classic – biggest strength: Active Noise Cancelling with 45mm dynamic drivers and a claimed 30-hour battery life, in an over-ear design built around comfort for long sessions.
• MOVSSOU Million Sold Classic – biggest trade-off: It is a bigger, over-ear headphone that depends on Bluetooth and a charged battery, so it is more gear to carry and one more thing to remember to charge.
• RS Traders USB C – biggest strength: A two-pack of wired in-ear earphones with a USB-C plug, a braided tangle-resistant cable and inline mic and volume controls. No battery, no pairing, no charging.
• RS Traders USB C – biggest trade-off: There is no noise cancelling at all, and being wired means a cable running from your ear to your pocket on every trip.
• Who MOVSSOU is for: commuters who want to mute engine and crowd noise and listen for hours without recharging.
• Who RS Traders is for: anyone who wants a simple, durable, always-ready pair to keep in a bag or at a desk, and who does not want to think about batteries.
The E7 is an over-ear Bluetooth headphone with Active Noise Cancelling as its headline feature. MOVSSOU states that the ANC is tuned to cancel low and mid frequency noise like aviation environments and car engines. If you have ever ridden a bus with the engine droning under the floor, that is exactly the kind of sound this is aimed at. In my opinion, that single design decision is what makes it interesting for commuting: the noises that wear you down on a daily trip are usually steady and low, not sudden and sharp.
Who should buy it: commuters and home-office users who want one headphone for the whole day, want the engine noise pushed down, and want to take calls without holding a phone. Who should skip it: anyone who hates charging things, wants the smallest possible thing in a pocket, or needs a connection that works with zero setup. Note that the ANC is described for low and mid frequencies, so do not expect it to erase a loud conversation next to you.
RS Traders USB C: Who It's For
The RS Traders set is a different category of product entirely. It is a two-pack of wired in-ear earphones with a USB-C connector, a rounded-tip in-ear fit, and a dynamic driver covering the same 20 Hz to 20,000 Hz range. There is no Bluetooth and no battery. You plug them into a USB-C phone, tablet or laptop and they play. For a commuter, that means they are always ready, and the pack of two means one can live in a bag while the other stays at a desk.
The design story here is durability and convenience rather than sound isolation. RS Traders describes a braided cable built to resist bending and pulling, a tangle-free layout that resists knots, and high-quality materials for long-term reliability. There is a mic and inline volume control, and the whole thing weighs about 0.05 kg. Because the tips sit inside your ear canal, they will physically block some outside sound as a side effect of the fit, but there is no active noise cancelling and the noise control field is listed as none. The cable is the trade-off you accept in exchange for never charging anything.
Who should buy it: people who want a spare, reliable wired pair for calls and podcasts, anyone whose phone has no headphone jack and who is tired of dongles, and buyers who want two earphones instead of one. Who should skip it: anyone who wants to silence a train carriage, anyone who dislikes cables catching on a coat zip, and anyone who wants over-ear comfort for a two-hour listening session.
• Best for blocking commute noise → MOVSSOU Million Sold Classic. Active Noise Cancelling aimed at engine and low-frequency rumble is the whole point of the E7 design, and the RS Traders pair has no ANC at all.
• Best for battery anxiety → RS Traders USB C. It has no battery to run out. The MOVSSOU is rated at 30 hours, which is generous, but it is still a battery you have to top up.
• Best for long listening sessions → MOVSSOU Million Sold Classic. Over-ear pads described as pressure-relieving, a lightweight frame and an adjustable headband are built for hours of wear. In-ear tips over a long train ride get tiring for many people.
• Best for calls on the move → MOVSSOU Million Sold Classic. A built-in mic plus a second microphone for voice isolation and touch call controls is a more complete calling setup than a basic inline mic.
• Best for keeping a spare in your bag → RS Traders USB C. Two earphones in one pack, a tangle-resistant braided cable, and nothing to charge.
• Best for travel kit → MOVSSOU Million Sold Classic. It folds into the included carrying case, and the 3.5mm jack gives you a wired fallback for in-flight entertainment systems.
• Best for plug-and-play simplicity → RS Traders USB C. USB-C in, sound out. No pairing, no app, no waiting.
• Best for a shared household → RS Traders USB C. A two-pack means two people, or two locations, are covered from one purchase.
If I were buying for a commute, I would buy the MOVSSOU Million Sold Classic. The reasoning is simple: the thing that makes a commute exhausting is the constant low drone of engines and carriages, and that is precisely the noise the E7's Active Noise Cancelling is designed to reduce. Add 30 hours of battery, over-ear comfort and a proper calling setup, and you have one product that covers the whole trip. I would pick the RS Traders USB C as a second, backup pair — the one that lives in a bag and never needs charging. Check the current price on Amazon before you decide, since that is the one number that can change the maths.
They solve different problems. The MOVSSOU gives you Active Noise Cancelling, over-ear comfort, a microphone setup built for calls and 30 hours of wireless playtime. The RS Traders pair gives you a wired connection with no battery. If noise is your problem, the MOVSSOU is the one that addresses it.
No. The noise control field is listed as none. They are in-ear, so the tips block some outside sound just by sealing your ear canal, but there is no active system working against engine or crowd noise.
The MOVSSOU has the more complete setup: a built-in mic with audio signal processing plus a second microphone that isolates your voice, along with touch call controls. The RS Traders set has a mic and inline volume control, which is fine for short calls but simpler.
MOVSSOU states 30 hours of playtime from a 750mAh battery. When it is empty you charge it. The headphone also has a 3.5mm jack, so with the right cable you can keep listening wired rather than sitting in silence.
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