We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-28 · 7 min read · Independent comparison
If you want marathon battery life and a video-ready bundle, choose Delton Headset; if you need a lightweight, certified-for-work single-ear headset built for all-day calls on the move, choose Yealink BH71.
• Delton Headset — biggest strength: extraordinary endurance, rated at up to 100 hours of talk time, 110 hours of playtime and 90 days of standby, plus it ships with a 1080p webcam and charging case.
• Delton Headset — biggest trade-off: it's the bulkier, more involved setup of the two, and its value is partly tied to the webcam that some buyers don't need.
• Yealink BH71 — biggest strength: a genuinely featherweight single-ear design (18 g) with four beamforming mics that cancel up to 90% of background noise, and it works wirelessly out to roughly 130 ft / 40 m.
• Yealink BH71 — biggest trade-off: battery life is far shorter — around 10 hours of talk time with a 1.5-hour charge — so it suits a workday, not a work-week.
• Who each pick is for: Delton is for hybrid workers and teams who want one purchase to cover voice and video and rarely want to think about charging. Yealink is for the mobile professional, road warrior or desk-phone user who wants a discreet, comfortable earpiece that pairs fast and stays out of the way.
The Delton Headset (model 90X) is built around one idea: never make the user hunt for a charger. Its headline numbers are up to 100 hours of talk time, 110 hours of playtime and 90 days of standby, refilled in about three hours via USB-C or its charging dock. That's the kind of endurance that turns a headset into something you can leave in a bag for a week and still trust on a Monday call. Connectivity is Bluetooth 5.0 paired with a USB dongle, so it drops into a PC or laptop with the low-latency reliability a dongle provides, and it can hold two devices at once for juggling a laptop and a phone.
Audio is handled by dual microphones — one doing environmental noise cancelling, the other focused on your voice — so calls and media playback stay clear in busy rooms. The headset is a single-ear hook design in black with plush ear cushions, and it can be worn on either ear. Controls are intuitive, and there's a mute button and voice control in the mix.
What makes Delton unusual is that it isn't just a headset. The bundle includes a 1080p webcam with auto-focus, auto white balance and a wide-angle lens, plus a privacy lens cap and cover, and a portable case that doubles as a stand. Both devices are advertised as compatible with Zoom, Google Meet and Microsoft Teams, and both can connect to two devices simultaneously.
Yealink BH71: Who It's For
The Yealink BH71 Pro is a specialist's tool. It's a single-ear Bluetooth earpiece weighing just 18 g, and everything about it points to mobile call quality. Bluetooth 5.3 handles the link, and the included BT51 USB-C/A dongle covers PC and laptop duty. Yealink rates the stable pairing distance at up to about 130 ft / 40 m, which is generous for wandering away from a desk mid-call. It also holds two connections at once.
The audio story is the selling point: four beamforming microphones that cancel up to 90% of background noise. If you take calls from a car, a shared office or an airport, that's the spec that matters most. The frequency range runs a full 20 Hz to 20,000 Hz, and noise control is handled through sound isolation. A magnetic charging cable makes topping up almost thoughtless — a 1.5-hour charge is rated for around 10 hours of talk time, which comfortably covers a working day.
Comfort and fit get real attention. The rotatable ear hook and mic arm let you dial in a secure position, it works in either ear, and the ear hook expands vertically for people with larger ears. On controls, you get volume buttons, a multifunction button for answering, ending, rejecting calls and summoning a voice assistant, plus a dedicated mute button for conference calls.
One thing to understand before buying: Yealink explicitly says the BH71 is primarily designed for mobile phones and computers. It connects to a specific list of desk phones — including certain Yealink, Poly and Cisco models — and is not compatible with most desktop phone systems. Buy it if you're a mobile-first caller who wants a discreet, lightweight earpiece with strong noise cancelling and a fast charge. Skip it if you need week-long battery life, want a webcam in the box, or rely on a desk phone outside Yealink's compatibility list.
• Best for battery life → Delton Headset. Up to 100 hours of talk time versus roughly 10 hours on the Yealink. It isn't close.
• Best for a lightweight, barely-there fit → Yealink BH71. At 18 g with a rotatable, vertically expandable ear hook, it's the more comfortable pick for long mobile calls.
• Best for noise cancelling on the move → Yealink BH71. Four beamforming mics cancelling up to 90% of background noise is the stronger spec for noisy environments.
• Best for a complete home-office setup → Delton Headset. The bundled 1080p webcam, privacy cover and charging case make it a one-purchase solution.
• Best for wireless range → Yealink BH71. Up to around 130 ft / 40 m of stable Bluetooth 5.3 pairing.
• Best for fast top-ups → Yealink BH71. A 1.5-hour charge versus about three hours for the Delton.
• Best for desk-phone users → Yealink BH71, with a caveat. It works with a listed set of Yealink, Poly and Cisco phones, but not most other desk phone systems.
• Best for charging convenience at a desk → Delton Headset. USB-C plus a charging dock means it lives charged.
• Best for teams buying in bulk → Delton Headset. Voice plus video in one bundle simplifies standardizing a hybrid workforce.
In my opinion, the right pick comes down to how you work, not which spec sheet is longer. If I were setting up a home office or equipping a team, I'd buy the Delton Headset — the 100-hour battery, USB dongle reliability, charging dock and included 1080p webcam make it the more complete, more forgiving purchase, and you'll rarely think about charging it. I'd choose the Yealink BH71 instead if I were on the phone all day away from a desk: the 18 g design, four-mic noise cancelling, 40 m range and 1.5-hour charge are exactly what a mobile professional needs. Match the tool to the job and either one will serve you well.
Yes. Delton rates up to 100 hours of talk time, 110 hours of playtime and 90 days of standby, while Yealink rates around 10 hours of talk time. If you hate charging, Delton wins clearly.
Does the Yealink BH71 work with Teams and Zoom?
Yes. Yealink lists it as Teams certified and says it works with Teams, Zoom and other leading conferencing platforms. It connects to a PC or laptop via the included BT51 USB dongle, or directly to a phone over Bluetooth 5.3.
The Yealink BH71 has the edge on paper, with four beamforming microphones rated to cancel up to 90% of background noise. The Delton uses dual mics with environmental noise cancelling, which is solid but less aggressive for loud surroundings.
Only with specific models. Yealink says it connects to a listed set of Yealink, Poly and Cisco desk phones but is not compatible with most desktop phone systems — it's primarily designed for mobile phones and computers. Check the list before buying.
That depends on what you need. The Delton bundles a headset and a 1080p webcam with a charging case, so it covers more ground in one purchase. The Yealink is a focused, lightweight calling tool. Compare the current prices on Amazon and weigh the webcam against the lighter, more mobile design.
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