How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-28 · 7 min read · Independent comparison
• Audio Technica ATH-CM707 — biggest strength: a 15.4 mm driver paired with a resonance duct structure aimed at thick, powerful low-frequency playback, in a 6 g aluminium housing that barely registers in your ears.
• Audio Technica ATH-CM707 — biggest trade-off: it is a 3.5 mm wired in-ear, so a phone without a headphone jack needs an adapter, and it offers sound isolation rather than active noise cancellation.
• INFURTURE USB C Headphones — biggest strength: 40 mm dynamic drivers with a 20–20000 Hz range, a foldable metal frame and a flat tangle-resistant USB-C cable that plugs straight into modern phones, tablets and laptops.
• INFURTURE USB C Headphones — biggest trade-off: no noise control at all, it is a much heavier over-ear design (0.5 kg), and it will not work with 3.5 mm or Lightning ports.
• Pick the Audio Technica if you want the smallest, lightest option and your device still has a headphone jack.
• Pick the INFURTURE if your phone or laptop is USB-C only and you want a comfortable over-ear for long sessions.
The ATH-CM707 is an in-ear wired earphone, and its whole design story is about squeezing serious low-end out of a very small package. The resonance duct structure is there specifically to give the sound body and let the bass come through with weight, while the 15.4 mm driver — unusually large for an in-ear — is tuned for high-resolution mid-range playback. In plain terms: vocals and instruments should sit forward and clean, with a low end that doesn't thin out the way tiny earbuds often do. The impedance is listed at 14 ohm, which is a low figure and generally friendly to phones and laptops driving it directly.
Who should buy it: someone who wants a light, discreet wired in-ear for music and calls, values a bass-forward tuning, and whose phone, laptop or player still has a 3.5 mm jack. Who should skip it: anyone on a USB-C-only phone who doesn't want to deal with an adapter, anyone who needs active noise cancellation, and anyone who prefers the feel of an over-ear cup.
INFURTURE USB C Headphones: Who It's For
The INFURTURE set is a different animal entirely: an over-ear, oval-shaped headphone with a retro silver metal frame that folds up for travel. It runs on 40 mm dynamic drivers with 32 ohm impedance and a stated 20–20000 Hz frequency range, which is the kind of full-range spec you'd expect from a full-size cup — the point being richer, more balanced audio with powerful lows and clear highs. That combination suits music, gaming, calls and long listening sessions where an in-ear would start to feel intrusive.
The headline feature is the connection. This is a USB-C headphone, plug-and-play, aimed at iPhone 17/16/15, Samsung Galaxy S25/S24, Google Pixel 9 and most other USB-C devices — phones, tablets, laptops, PCs and gaming devices. There is no Bluetooth and no battery to think about; it's pure wired USB-C. The cable is flat with a reinforced connection, so it resists tangling in a bag. The frame is metal, the earpads are memory foam, and the controls are push-button. INFURTURE lists a 1-year warranty and includes a protective case and user manual.
Two honest caveats. First, there is no noise control of any kind — you get the passive seal of the memory foam pads and nothing more. Second, the design is heavy at 0.5 kg, which is normal for an over-ear with a metal frame but means this is a sit-down or commute-with-a-bag headphone, not something you'd forget you're wearing. And critically: it will not work with 3.5 mm or Lightning ports, so confirm your device has a USB-C jack before buying.
Side-by-Side: Which Should You Choose?
• Best for a headphone jack → Audio Technica ATH-CM707. It's a native 3.5 mm wired in-ear; no adapter, no dongle.
• Best for USB-C-only devices → INFURTURE USB C Headphones. Plug-and-play into modern phones, tablets and laptops.
• Best for portability → Audio Technica ATH-CM707. At 6 g with a tangle-free cord and a small leatherette pouch, it disappears into a pocket.
• Best for long listening sessions → INFURTURE USB C Headphones. Memory foam over-ear pads and a foldable metal frame are built for hours, not minutes.
• Best for bass and full-range sound on paper → INFURTURE USB C Headphones. 40 mm dynamic drivers covering 20–20000 Hz.
• Best for bass in a tiny form factor → Audio Technica ATH-CM707. The resonance duct and 15.4 mm driver are explicitly aimed at powerful low frequencies.
• Best for travel → INFURTURE USB C Headphones. It folds, comes with a case, and the flat cable won't knot in your bag.
• Best for a cable that reaches → Audio Technica ATH-CM707. The 0.6 m + 0.6 m extension lets you choose your length.
In my opinion, the deciding question here isn't sound — it's your port. If your phone, tablet or laptop is USB-C only and you want one cable for everything, I'd buy the INFURTURE USB C Headphones: 40 mm drivers, a foldable metal frame, memory foam pads and no battery to manage make it the more practical daily driver for modern devices. If your gear still has a 3.5 mm jack and you want something you'll forget you're wearing, I'd take the Audio Technica ATH-CM707 for its 6 g aluminium build, bass-forward tuning and pocketable size. Neither has active noise cancellation, so don't expect either to silence a plane cabin.
FAQ
No. The data sheet lists noise control as "None," so you get only the passive isolation of the memory foam pads. The ATH-CM707 offers sound isolation, which is also passive rather than active cancellation.
The design points that way: a resonance duct structure for powerful low-frequency playback and an unusually large 15.4 mm driver. The INFURTURE set counters with 40 mm dynamic drivers and a 20–20000 Hz range.
The INFURTURE USB C Headphones — it's an over-ear with oval memory foam cups and a foldable metal frame. The ATH-CM707 is strictly an in-ear design.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.
See also: KERHAND Unicorn vs acer Kids Headphones: Wireless Foldable, SoundPEATS Q40 vs xinwld Adaptive Hybrid Active, FIFINE Streaming Microphone vs Monster Mission 350, Callez USB Headset vs daily headset USB Headset