We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-19 · 7 min read · Independent comparison
If you want an open-ear design that keeps you aware of traffic, coworkers and family while you listen, choose JVC Nearphones Open Ear; if you need in-ear earbuds with sound isolation, a waterproof rating and a pocket-sized charging case, choose BYDTOOPCBD Purple.
• JVC Nearphones Open Ear — biggest strength: an open-ear, over-ear hook shape that lets outside sound mix with your audio, plus 16 mm dynamic drivers and dual microphones on each earbud for calls.
• JVC Nearphones Open Ear — biggest trade-off: no noise control at all, and Bluetooth 5.1 with a 10 m range — you buy it for awareness, not for blocking the world out.
• BYDTOOPCBD Purple — biggest strength: in-ear buds with sound isolation, a 13 mm hybrid driver, Bluetooth 5.3 with a 15 m range, IPX7 waterproofing and a 30-hour total battery figure.
• BYDTOOPCBD Purple — biggest trade-off: the buds sit inside your ear canal, so you lose the ambient awareness that makes the JVC set so useful outdoors, and there's no mute function listed.
• Who each pick is for: JVC for runners, commuters and remote workers who want to stay situationally aware; BYDTOOPCBD Purple for people who want a sealed, isolating fit for workouts, travel and noisy environments.
The JVC Nearphones Open Ear is built around one idea: you should still hear the world. The earbuds sit over your ear rather than inside it, so outside noise mixes with your music at a comfortable, lower volume. That's the whole point of the HANP35TW. If you jog on roads, bike near traffic, or work in an office where people walk up to your desk, this design keeps you plugged in to your surroundings without you having to pause anything.
The spec sheet backs up the comfort angle. JVC explicitly positions this against bone conduction headphones, which many people find buzzy against the cheekbone — the Nearphones avoid side pressure and vibration entirely. At 5.92 ounces for the set, with a 73 g hard carrying case, it's light enough for extended wear during sports or a long workday. The audio side is a 16 mm dynamic driver with a 20 Hz–20,000 Hz range and 16 ohm impedance. That's a big driver for this category, and it's there to make up for the fact that an open design leaks energy away from your ear canal.
Call quality is a genuine focus here. There are dual microphones on each earbud, and JVC lists a mute function — a small thing that matters a lot if you live on video calls. You can also use one earbud or both. One bud gives you maximum ambient awareness; two gives you a fuller listening experience. Battery is rated up to 17 hours per charge with about 10 more hours in the case, and a full charge takes roughly 2.5 hours. Connectivity is Bluetooth 5.1 with a 10 m range.
Who should buy it: runners, cyclists, commuters, warehouse and office workers, and anyone doing remote calls who needs to hear a doorbell, a colleague or an approaching car. Who should skip it: if you want to block out a noisy train carriage or a loud gym, this is the wrong tool — there's no noise control listed, and the open design deliberately lets sound in.
The BYDTOOPCBD Purple (P1 PRO) takes the opposite approach. These are in-ear buds with a bud-shaped earpiece that seals into your canal, and the spec sheet lists sound isolation as the noise control method. That's the classic passive-seal strategy: the tip itself keeps the outside world out. Three ear tip sizes ship in the box (S/M/L), which is how you actually get that seal to work — a bad fit kills both bass and isolation.
Inside each bud is a 13 mm hybrid driver covering 20 Hz–20,000 Hz, with a listed audio latency of 1 ms. Hybrid drivers combine driver types to split the low and high work, and the company claims deep bass, crisp highs and balanced mids. Treat that as a design intent rather than a measured result — but the hardware choices are consistent with a bass-forward, isolating tuning. Bluetooth is 5.3 with a 15 m range, which is a newer generation and a longer reach than the JVC set offers.
The practical case here is the battery system. You get up to 6 hours per charge and a 300 mAh case that the brand says provides four extra recharges, for 30 hours total. The case itself is small — 6 cm long, 40 mm wide, 28 mm tall, 40 g — and charges over USB-C in about an hour, with the brand claiming a 20-minute top-up gives you 2 hours. There are LED indicators on the case, which sounds minor until you've owned a case without them.
Durability is the other headline: IPX7 waterproofing. That rating covers immersion in water for a limited time under test conditions, which in practice means sweat, rain and a dropped bud in a puddle are not the disaster they'd be for a non-rated set. The JVC sheet lists no IP rating at all. Controls on both are touch-based, and the BYDTOOPCBD supports iOS, Android, PC and laptops.
Who should buy it: gym-goers, cyclists and runners who want sweat protection, travellers who want to shut out engine noise, and anyone who wants a compact case and a newer Bluetooth generation. Who should skip it: if you need to hear traffic, or you hate the plugged-ear feeling, the sealed fit works against you. There's also no mute function listed, so heavy call users should weigh that.
• Best for staying aware of your surroundings → JVC Nearphones Open Ear. Open-ear, over-ear design; outside sound mixes in by design.
• Best for blocking out noise → BYDTOOPCBD Purple. In-ear seal plus listed sound isolation; the JVC has no noise control.
• Best for all-day single-charge listening → JVC Nearphones Open Ear. Up to 17 hours per charge versus 6 hours on the BYDTOOPCBD buds.
• Best for total battery with the case → BYDTOOPCBD Purple. 30 hours total with the case, and USB-C charging in about an hour; the JVC case adds about 10 hours.
• Best for workouts and wet weather → BYDTOOPCBD Purple. IPX7 waterproofing and a secure in-ear fit; the JVC sheet lists no water rating.
• Best for calls and video meetings → JVC Nearphones Open Ear. Dual mics per earbud plus a mute function; the BYDTOOPCBD relies on background noise cancellation during calls.
• Best for newer Bluetooth and longer range → BYDTOOPCBD Purple. Bluetooth 5.3 with a 15 m range versus Bluetooth 5.1 and 10 m.
• Best for flexibility in how you wear them → JVC Nearphones Open Ear. Each earbud works independently, so one bud is a real option, not a compromise.
In my opinion, the honest split here is about your environment, not about which product is "better." If I were buying for running on open roads, commuting on foot, or working while I need to hear the room, I'd pick the JVC Nearphones Open Ear — the open design, 17-hour single-charge battery and dual mics with mute are exactly what that life needs. If I were buying for the gym, the train, or a loud open-plan office where I want the noise gone, I'd take the BYDTOOPCBD Purple for its sealed fit, IPX7 rating, Bluetooth 5.3 and 30-hour case. Neither is a downgrade — they solve different problems. Check the current price on Amazon before you commit, since value depends on where each one sits when you buy.
FAQ
Yes — they're in-ear buds with sound isolation listed as the noise control method, and they ship with three ear tip sizes so you can get a proper seal. That's passive isolation, not active noise cancellation. The JVC Nearphones Open Ear has no noise control and is designed to let sound in instead.
Per charge, the JVC wins clearly: up to 17 hours versus up to 6 hours for the BYDTOOPCBD buds. Counting the case, the BYDTOOPCBD wins: 30 hours total from a 300 mAh case with USB-C charging, compared with about 10 extra hours from the JVC case.
That's one of its stronger use cases. Each earbud has dual microphones for voice transmission, and JVC lists a mute function — useful if you're on video calls all day. The BYDTOOPCBD also has built-in mics with background noise cancellation, but no mute function is listed.
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