Blackview Earbuds vs QJF Earbuds at a Glance
• Blackview Earbuds — biggest strength: 8 hours of playback per charge from the buds themselves and up to 56 hours total with the 400mAh case, plus IPX7 waterproofing that shrugs off sweat and rain.
• Blackview Earbuds — biggest trade-off: No screen or display anywhere in the system; every control lives on the earbud touch surfaces, so you have to learn the tap patterns.
• QJF Earbuds — biggest strength: A smart touch screen built into the charging case, giving you volume, track, noise-cancellation, EQ and a find-my-earbuds function without touching your phone.
• QJF Earbuds — biggest trade-off: 6 hours per charge and IPX5 rather than IPX7, so it is the less rugged of the two for heavy sweat or wet weather.
• Pick Blackview if you want the longest per-charge listening window, the tougher water rating, and a very fast top-up before a meeting.
• Pick QJF if you take a lot of calls and want visible, on-case controls, EQ presets and a longer two-year manufacturer warranty.
The Blackview Airbuds 8 is built around endurance and durability. The buds themselves run up to 8 hours at 80% volume, and the 400mAh charging case pushes total listening time out to roughly 56 hours. There is also a rapid-charge claim worth noting: 10 minutes in the case is quoted at 55 minutes of playback. For someone who works from a laptop all day, that is the difference between grabbing a coffee and grabbing a charger.
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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Under the hood you get Bluetooth 5.3, active noise cancellation, and 13mm dynamic drivers covering a 20Hz–20,000Hz range. The fit is customizable through small, medium and large ear tips, which matters more than people expect on long calls — a loose seal makes you turn the volume up, and turning the volume up is what makes your voice sound thin to the person on the other end. Touch controls handle play/pause, call answer, track skipping and volume, and there is a voice-assistant shortcut as well.
Who should buy it: anyone who wants the best lightweight headphone for Zoom calls that they can also wear to the gym, on a run, or in the rain. IPX7 is the standout number here — that is a genuine submersion-grade rating rather than the sweat-resistance badge most earbuds carry. The 1-year warranty and white plastic build are honest but modest.
Who should skip it: if you want a visual interface, EQ presets, or a warranty longer than a year, this is not that product. Parents hunting for the best kids headset for Zoom calls should also look elsewhere — Blackview lists the age range as Adult and Teen, not young children.
The QJF M28 is the gadget-lover's option. The charging case carries a smart touch screen, and that single design choice reshapes how you use the earbuds day to day: volume, track changes, noise-cancellation modes, EQ settings and a locate-earbuds function are all handled on the case itself, no phone required. If you have ever fumbled for your phone mid-meeting to turn yourself down, you understand why that is appealing. EQ modes in particular are something Blackview does not list at all.
Connectivity is the newer Bluetooth 5.4, and the audio figures — 16 ohm impedance, 103dB sensitivity, a 20,000Hz frequency response — describe an efficient, easy-to-drive in-ear that should reach usable volume from a laptop or phone without strain. ANC is on board and the marketing emphasis is squarely on call clarity, which lines up with the work-and-travel framing. Battery is 6 hours per charge, 60 hours total with the case, and a full case charge is quoted at one hour over Type-C.
Who should buy it: remote workers and commuters who want on-case control, EQ tweaking and a two-year manufacturer warranty. The box also lists a wireless charging case, cable, spare ear tip and manual. The beige TPE shell is a softer, more understated look than a typical white bud.
Who should skip it: if you run in heavy rain, sweat heavily, or routinely wear buds for six-plus hours straight without a case break, the IPX5 rating and 6-hour ceiling make Blackview the safer bet.
• Longest single-charge listening → Blackview Earbuds. 8 hours per charge versus 6 hours on the QJF.
• Longest total battery with the case → QJF Earbuds, narrowly, at 60 hours against Blackview's 56.
• Fastest emergency top-up → Blackview Earbuds. 10 minutes is quoted at 55 minutes of playback.
• Controlling everything without your phone → QJF Earbuds. The case touch screen is the whole reason to pick it.
• Sound shaping → QJF Earbuds, which lists EQ modes; Blackview does not.
• Sweat, rain and hard workouts → Blackview Earbuds. IPX7 versus IPX5 is a meaningful gap.
• Newest Bluetooth → QJF Earbuds at 5.4, though 5.3 on the Blackview is perfectly current for call and music duty.
• Longer warranty coverage → QJF Earbuds, with two years against Blackview's one.
• Highest water resistance for outdoor use → Blackview Earbuds, full stop.
If I were buying one pair primarily for Zoom calls and office work, I would buy the QJF Earbuds. The on-case touch screen, the EQ modes and the two-year warranty fit the way a work-from-home day actually goes — you change volume constantly, you want to mute fast, and you want the earbuds to still be covered a year from now. The 6-hour ceiling is real, but most people drop buds into the case between meetings anyway.
I would switch to Blackview Earbuds the moment workouts, weather or marathon listening sessions entered the picture. If you want one pair for Zoom calls in the morning and a rainy run in the evening, IPX7 and 8 hours are worth more than a screen.
One honest note: if you are searching for hifi stereo open ear headphones for Zoom calls, neither of these is what you want. Both are in-ear designs. And since I do not quote prices on this page, check the current price on Amazon before you commit — the value gap between these two shifts with whatever the listings say today.
For call-centric use I lean QJF, because the case touch screen makes volume and noise-mode changes fast and the EQ modes help with voice clarity. Blackview is the better pick if your calls happen outdoors or between gym sessions, where IPX7 matters more than a display.
Per charge, yes — 8 hours versus 6. Total with the case, no — Blackview quotes 56 hours and QJF quotes 60. So Blackview wins the single workday; QJF wins the week.
IPX5 handles sweat and splashes, which covers normal gym and running use. It is not rated for heavy rain or accidental dunks the way Blackview's IPX7 is. If you train outdoors in wet weather, that difference is the deciding factor.
Yes — both are wireless-only Bluetooth earbuds with no headphone jack, so your laptop needs Bluetooth. QJF uses Bluetooth 5.4 and Blackview uses 5.3; both are fine for call audio, and neither requires a dongle on a modern machine.
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