How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a proven, travel-ready over-ear with a big audio brand behind it, choose Amazon Renewed JBL Tune 710BT; if you need marathon battery life and a fresh, factory-sealed pair with app-based control, choose MLF W7.
• Amazon Renewed JBL Tune 710BT — biggest strength: real JBL tuning (Pure Bass), a foldable lightweight frame at 220 g, Bluetooth 5, and both ANC and a 3.5 mm wired fallback.
• Amazon Renewed JBL Tune 710BT — biggest trade-off: it's a renewed unit with a 90-day limited warranty, not a brand-new retail box, and its 35-hour ANC figure trails the MLF.
• MLF W7 — biggest strength: a claimed 40-hour average battery life from a 500 mAh cell, all-day comfort padding, and dual wired/wireless modes.
• MLF W7 — biggest trade-off: an unfamiliar brand with a thinner spec sheet — no stated Bluetooth version, no listed frequency range, and no foldable design called out.
• Pick the JBL if you care most about sound character, portability and a name you recognize.
• Pick the MLF W7 if you care most about battery endurance, comfort over long sessions and buying new.
This is the headphone for someone who wants the JBL house sound without paying new-in-box money. The spec sheet tells a consistent story: dynamic drivers running 20 Hz to 20,000 Hz with 103 dB sensitivity, tuned for the deep, punchy bass JBL is known for. If your listening leans toward hip-hop, EDM, pop or anything rhythm-forward, that tuning is the whole point.
Battery is quoted at 35 hours with active noise cancelling on, stretching to 50 hours with ANC off, and a full recharge takes about 2 hours. That's a genuinely useful split — you can leave ANC off on a desk day and only switch it on for a flight or a noisy commute. Bluetooth 5 with a 10-meter range covers the normal "phone in pocket, headphones on head" scenario, and there's a 3.5 mm jack with a detachable audio cable in the box, so you can keep listening wired if the battery ever runs dry or you want zero-latency audio.
The physical design is where this one quietly wins for travellers. At 220 g with an ABS build and a foldable, compact shape, it stows small in a bag, and a carrying case is included. Controls are touch and voice, and there's a button on the earcup for calls and voice assistants — no need to dig out your phone mid-call.
Buy it if you want recognizable sound, a light foldable frame and wired backup in one package. Skip it if you're uncomfortable with renewed gear or you need the longest possible battery per charge.
MLF W7: Who It's For
The MLF W7 is built around one big idea: stay on your head, playing, for as long as possible. The headline number is a 40-hour average battery life from a 500 mAh cell, charged in about 2 hours. If you're the type who forgets to plug things in, or you want a pair for a long-haul trip, a full work week of commutes, or back-to-back study sessions without hunting for a cable, that endurance is the reason to look here.
Comfort is the second pillar. The sheet describes ergonomic over-ear cups with soft padded cushions and an adjustable headband, aimed at pressure-free wear over long sessions. The earpiece shape is circular and the finish is beige — a lighter, softer look than the usual all-black headphone. Age range is listed as all ages, and the package includes ear cushions as the built-in media item.
Feature-wise you get active noise cancellation for travel, work, flights and general noisy environments, plus dual-mode operation: wireless Bluetooth or a 3.5 mm wired connection, so you're never fully stranded. Controls are touch-based and app-driven, which means settings live on your phone rather than on the earcup. The brand also states CE, RoHS and FCC certification for safety.
Here's where I'd slow down. The spec sheet is noticeably thinner than the JBL's: no Bluetooth version is listed, no frequency range, no driver size, no stated weight and no foldable design called out. So I can't tell you how it sounds in the low end or how it packs. What I can tell you is that it's sold new, it's marketed hard on battery and comfort, and the certifications are spelled out.
Buy it if battery life and long-wear comfort are your top two priorities and you want a new, sealed product. Skip it if you want a documented frequency response, a known Bluetooth generation, or a compact folding frame for tight packing.
• Best for battery life → MLF W7. 40 hours average versus the JBL's 35 hours with ANC on.
• Best for sound pedigree → Amazon Renewed JBL Tune 710BT. Dynamic drivers with a stated 20 Hz–20 kHz range, 103 dB sensitivity and JBL's Pure Bass tuning.
• Best for travel and packing → Amazon Renewed JBL Tune 710BT. 220 g, lightweight, foldable, with a carrying case included.
• Best for all-day wear comfort → MLF W7. Soft padded cushions and an adjustable headband are the explicit design focus.
• Best for wired backup → a tie. Both offer a 3.5 mm jack and dual wired/wireless use.
• Best for control style → MLF W7 if you like phone-app control; Amazon Renewed JBL Tune 710BT if you prefer touch plus on-earcup buttons and voice assistants.
• Best for peace of mind on the purchase → MLF W7. New product with stated CE, RoHS and FCC certification, versus a renewed unit with a 90-day limited warranty.
• Best for buyers who dislike renewed gear → MLF W7. Simple as that.
In my opinion, most people should buy the Amazon Renewed JBL Tune 710BT. I'd rather have a headphone with a documented frequency range, a known Bluetooth 5 radio, a genuinely light 220 g foldable body and a wired cable in the box than a slightly bigger battery number with a lot of blanks on the spec sheet. The 35-hour ANC figure is plenty for a week of commuting anyway.
That said, I'd recommend the MLF W7 without hesitation if you want new rather than renewed, you wear headphones for six-hour stretches, or battery endurance is the single thing you refuse to compromise on. Just go in knowing you're buying on comfort and capacity, not on published audio specs. Either way, check the current price on Amazon before you commit — that's the one number that should decide the tie.
FAQ
how to on noise cancelling headphones
what is the best over ear noise cancelling headphones
There's no single best — it depends on what you weight. In my opinion the Amazon Renewed JBL Tune 710BT is the better-rounded pick for sound and portability, while the MLF W7 is the better pick if battery life and long-wear comfort top your list.
which over ear noise cancelling headphones
Choose the Amazon Renewed JBL Tune 710BT if you want a foldable 220 g frame, Bluetooth 5, a 35-hour ANC battery and a wired option. Choose the MLF W7 if you want 40 hours of playtime, an app-controlled touch interface and a new, certified product.
what are the most comfortable over ear noise cancelling headphones
By design, the MLF W7 leans hardest into comfort, with soft padded cushions and an adjustable headband built for pressure-free all-day wear. The Amazon Renewed JBL Tune 710BT counters with a very light 220 g build and a compact foldable shape, which many people find easier to wear and carry over long days.
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See also: Sony INZONE E9 vs Amazon Renewed JBL Tune Flex, XANAD Kids Headphones Case vs Amazon Renewed JBL Tune 510BT, Amazon Renewed JBL Quantum 400 vs Redragon H848