We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-28 · 6 min read · Independent comparison
If you want a single-ear Bluetooth headset built for all-day calls, driving and office work, choose YIDUOKING Headset; if you need open-ear clip earbuds with high-resolution music codecs and adaptive noise cancellation, choose EarFun Air Pro 4+.
• YIDUOKING Headset — biggest strength: a mono call-first design with a curved-hook fit, CVC 8.0 noise cancelling mic, dual-device pairing and a 500mAh charging case that pushes total talk time to about 50 hours.
• YIDUOKING Headset — biggest trade-off: it's a single-ear headset, so it's the wrong tool for immersive stereo music or video.
• EarFun Air Pro 4+ — biggest strength: a hybrid dual-driver setup with Qualcomm QCC3091, aptX Lossless and Snapdragon Sound certification, plus adaptive hybrid ANC rated to cancel up to 50dB.
• EarFun Air Pro 4+ — biggest trade-off: it's an open-ear clip design with nothing sealing your ear canal, so the fit and isolation depend entirely on how you position the clip.
• Pick YIDUOKING Headset if your day is calls, driving and hands-free voice assistant use.
• Pick EarFun Air Pro 4+ if your day is music, travel, noise-heavy environments and app-based extras like real-time translation.
The YIDUOKING Headset is a mono Bluetooth earpiece, and that single fact explains almost everything about it. It's built around a curved hook that rests on the ear rather than sitting deep in the canal, and YIDUOKING says the support point uses flexible, soft material so the weight is spread across the ear instead of concentrated in one spot. Three ear tip sizes (S/M/L) ship in the box, and it's designed to fit either ear. If you wear an earpiece for hours of back-to-back calls, that balanced hook approach is the more sensible design than a heavy in-ear bud.
The calling hardware is where it earns its place. There's a built-in noise cancelling microphone with CVC 8.0 processing, button controls for answering, rejecting and muting, and voice assistant support. It runs Bluetooth 5.3 with a stated range of 33 feet, and it can hold a connection to two Bluetooth devices at once — handy if you're switching between a laptop and a phone. Battery is the other headline: a 55mAh cell in the headset gives up to 12 hours of talk time on a roughly 1.5 to 2 hour charge, and the 500mAh case extends total talk time to about 50 hours. The case itself is a fairly chunky 5 x 3.5 x 2 inches, so it lives better in a bag than a pocket. IPX7 waterproofing covers sweat and rain, and there's a 2-year warranty.
Who should skip it? Anyone whose priority is stereo music. It's one ear, it's a dynamic driver with a 20Hz–20kHz range and 20 ohm impedance — perfectly fine for voices and podcasts, but it isn't a soundstage. If you want to listen to albums, watch films or block out a plane cabin, this is not the product for you.
The EarFun Air Pro 4+ takes the opposite approach: it's a pair of open-ear clip earbuds aimed at people who want serious audio hardware without shoving anything into their ear canals. Each bud weighs only 5.5g. The C-shaped bridge is built from 40° ultra-soft silicone with a 0.5mm nickel-titanium memory wire, so you stretch and rotate it to match your ear shape — EarFun says the bridge was tested through 20,000+ flexes. Because the clip sits outside the canal, you keep some awareness of your surroundings, which is exactly what a lot of runners and cyclists want.
Inside, it's a hybrid driver system: a 10mm composite dynamic driver paired with what EarFun calls a FeatherBA balanced armature. The drivers are set at an 11-degree angle to reduce high-frequency attenuation. The chip is Qualcomm's QCC3091, certified for Snapdragon Sound with aptX Lossless, and it also supports LDAC, LC3 and LE Audio. On Bluetooth 6.0. For anyone who cares about codecs, that's the real story here — aptX Lossless and LDAC are the two names that matter for high-bitrate wireless listening, and this product covers both.
Noise cancellation is adaptive hybrid ANC using EarFun's QuietSmart 3.0, which detects ambient noise and adjusts in real time, rated to cancel up to 50dB. It also has app and voice control on top of touch, and the EarFun Audio App adds real-time and face-to-face translation across 100+ languages. Two honest trade-offs: the open clip design means ANC has less of a sealed environment to work with than a traditional in-ear bud, and the translation feature only works through the app, so you need it updated.
• Best for call-heavy workdays → YIDUOKING Headset. 12 hours of talk time per charge, ~50 hours with the case, and a dedicated noise cancelling mic with mute.
• Best for music quality → EarFun Air Pro 4+. Hybrid dual drivers, aptX Lossless and LDAC support.
• Best for long battery away from a socket → YIDUOKING Headset. The 500mAh case keeps a mono headset topped up for days of calls.
• Best for commuting and noisy environments → EarFun Air Pro 4+. Adaptive hybrid ANC rated up to 50dB.
• Best for driving and hands-free voice assistant → YIDUOKING Headset. Dual-device pairing, button controls and a hook that stays put.
• Best for running and cycling → EarFun Air Pro 4+. Open-ear clip fit keeps you aware of traffic; 5.5g per bud.
• Best for working in the rain or heavy sweat → YIDUOKING Headset. IPX7 waterproofing is explicitly stated.
• Best for multilingual conversations → EarFun Air Pro 4+. In-app real-time translation across 100+ languages.
In my opinion, these two aren't really competing — they solve different problems, and the right pick depends entirely on what your ears are doing all day. If I spent most of my working hours on calls, in the car or on the move with a phone in my hand, I'd take the YIDUOKING Headset: the mono hook design, the mute button, the dual-device pairing and that 500mAh case are all pointed at exactly that job, and IPX7 plus a 2-year warranty is reassuring. If I wanted one pair of earbuds for music, travel and quiet, I'd take the EarFun Air Pro 4+ without hesitating — aptX Lossless, LDAC, Bluetooth 6.0 and adaptive ANC up to 50dB are a much more ambitious spec sheet. For most people buying a personal listening product rather than a work tool, I'd recommend the EarFun Air Pro 4+.
which earbuds support aptx hd
Both products reference high-resolution wireless audio in their spec sheets, but with different codecs. The YIDUOKING Headset states aptX HD technology with low latency for real-time audio. The EarFun Air Pro 4+ goes further, listing Qualcomm aptX Lossless alongside LDAC, LC3 and LE Audio support with Snapdragon Sound certification.
It's designed as a single-ear headset, so it's call-first. The 20Hz–20kHz dynamic driver and 20 ohm impedance will handle voices, podcasts and audiobooks comfortably, but with one earpiece you won't get a stereo soundstage. For music, the EarFun Air Pro 4+ is the better fit.
The design suggests yes for most people. Each bud is only 5.5g, nothing goes into your ear canal, and the C-shaped bridge uses a nickel-titanium memory wire with soft silicone that you bend to your ear shape. Because it's open-ear, the fit depends on how you position the clip.
Yes for the basics — it has touch and voice controls, so playback and calling work on their own. But the real-time translation across 100+ languages runs through the EarFun Audio App, and EarFun notes the app needs to be on the latest version for that to work.
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