How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want active noise cancelling with a detachable boom mic, choose FJHBL Headphones; if you need marathon battery life and switchable EQ modes for travel, choose URBAN SWING URBANSWING B1.
• FJHBL Headphones biggest strength: Active Noise Cancellation rated to cut ambient noise by up to 48dB, plus Hi-Res Audio and a detachable boom mic for calls and gaming.
• FJHBL Headphones biggest trade-off: Shorter battery life — up to 60 hours with ANC off, roughly 40 hours with ANC on.
• URBAN SWING URBANSWING B1 biggest strength: Up to 120 hours of playtime per charge and four switchable EQ modes (Default, Balanced, Bass Boost, Vocal) on 40mm dynamic drivers.
• URBAN SWING URBANSWING B1 biggest trade-off: No active noise cancelling — it relies on passive noise isolation only, and the brand itself notes it's not for ANC seekers or studio-accuracy audiophiles.
• Who each pick is for: FJHBL for commuters, call-heavy workers and gamers who want silence and a mic; URBANSWING B1 for frequent flyers, students and remote workers who want to charge rarely and tune their sound.
The FJHBL Headphones (model M12 Black, model number HBL-0051) are built around one headline feature: Active Noise Cancellation that reduces ambient noise by up to 48dB. That's the kind of spec you feel on a plane, a train, or in a noisy open-plan office. Pair that with Hi-Res Audio certification and 40mm large-aperture dynamic drivers, and the design brief is clearly "immersive listening plus quiet."
What stands out beyond the ANC is the detachable boom mic. It's a high-sensitivity microphone meant for crystal-clear calls and in-game communication, and you can pull it off when you just want to listen. On top of that, there's spatial sound for a 360° effect aimed at movies and gaming, a foldable frame, and a protective carrying case. The battery runs up to 60 hours with ANC off and roughly 40 hours with ANC on — still generous, but this is the weaker of the two on raw endurance.
URBAN SWING URBANSWING B1: Who It's For
The URBAN SWING URBANSWING B1 takes the opposite approach. Instead of cancelling noise, it leans on a massive battery — up to 120 hours of playtime per charge — and on flexibility. Four EQ modes (Default, Balanced, Bass Boost, Vocal) let you reshape the sound on the fly, and the 40mm dynamic drivers handle the rest. The idea is simple: charge it rarely, and tune it to whatever you're doing, whether that's podcasts, movies, or studying.
The design details back that up. Plush memory foam cushions and a closed-back ergonomic shape provide passive noise isolation while keeping you aware of your surroundings — useful if you're walking through an airport or need to hear a boarding call. Wireless range is listed at 33 feet (10 meters), there's a built-in mic and button controls for calls, volume and voice assistants, and the earcups rotate and fold flat. You also get a velvet storage pouch rather than a hard case. The listed impedance is 32 ohm, sensitivity 108dB, and frequency response 20Hz–20kHz. It weighs 7.36 ounces.
Here's the part I appreciate: the brand is upfront about limits. It says the B1 is not recommended for children under 16, for anyone who needs Active Noise Cancellation, for audiophiles chasing studio-monitor accuracy, or for high-intensity sports needing water resistance. That honesty helps you self-select. Buy it if you're a frequent flyer, commuter, student or remote worker who wants one charge to last a week or more and likes switching EQ presets. Skip it if ANC is non-negotiable, or if you want a boom mic rather than the built-in one.
• Best for active noise cancelling → FJHBL Headphones. Up to 48dB of ANC reduction versus passive isolation only on the B1.
• Best for battery life → URBAN SWING URBANSWING B1. Up to 120 hours versus 60 hours (ANC off) on the FJHBL.
• Best for calls and gaming → FJHBL Headphones. The detachable high-sensitivity boom mic is the clearer choice for voice work and in-game chat.
• Best for sound customization → URBAN SWING URBANSWING B1. Four EQ modes (Default, Balanced, Bass Boost, Vocal) beat a single tuning.
• Best for immersive movie/gaming audio → FJHBL Headphones. Spatial sound is built in for a 360° effect.
• Best for frequent flyers and long trips → URBAN SWING URBANSWING B1. Charge rarely and fold it flat into a carry-on.
• Best for lightest carry → URBAN SWING URBANSWING B1. It weighs 7.36 ounces and folds compact with a velvet pouch.
• Best for buyers who want ANC plus a wired option → FJHBL Headphones. It ships with a cable and supports wired or wireless use.
If I had to pick one, I'd choose the FJHBL Headphones. Active noise cancelling up to 48dB, Hi-Res Audio, spatial sound and a detachable boom mic cover more of what most people actually do — commute, take calls, watch movies, game — and 60 hours of battery is still plenty. I'd only steer you to the URBAN SWING URBANSWING B1 if battery life is your top priority and you don't need ANC; its 120-hour runtime and four EQ modes are genuinely compelling for travel and study. Match the pick to your loudest daily problem: noise, or charging.
Not universally. The B1 wins on battery (120 hours vs 60) and EQ flexibility, but it has no active noise cancelling. The FJHBL wins on ANC, spatial sound and its detachable boom mic.
Yes. They use Active Noise Cancellation rated to reduce ambient noise by up to 48dB, and you get roughly 40 hours of playtime with ANC on versus up to 60 hours with it off.
Yes. It has a built-in microphone, button controls for volume and calls, and voice assistant access over a wireless range listed at 33 feet. It just won't cancel background noise the way the FJHBL does.
For pure endurance, the URBANSWING B1 — up to 120 hours per charge and a foldable frame. For blocking engine noise, the FJHBL Headphones, thanks to its ANC. Check the current price on Amazon before deciding.
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