How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a lightweight, all-day single-ear headset you can flip between ears and wear with glasses or a hat, choose LEKOYE Headset; if you need maximum battery life and a proper mute button for long work or driving shifts, choose Kelazola Headset V5.1.
• LEKOYE Headset biggest strength: Lightweight design at just 8.5 g with a 360° retractable ear hook, so you can switch it between ears and wear it for hours.
• LEKOYE Headset biggest trade-off: 16 hours of talk time is fine for a normal day, but it won't last multiple days on a single charge the way some work headsets do.
• Kelazola Headset V5.1 biggest strength: A 500 mAh battery rated for 110 hours of play time, 100 hours of talking and 90 days of standby.
• Kelazola Headset V5.1 biggest trade-off: It's heavier at 0.08 kg and the extra bulk and button controls won't suit someone who wants the smallest possible earpiece.
• Who each pick is for: Choose the LEKOYE if light weight and ear-switching flexibility matter most; choose the Kelazola V5.1 if you're on calls all day and want a mute button within reach.
The LEKOYE Headset is built around one idea: keep the earpiece out of your way. It weighs just 8.5 g, which is about as light as a single-ear Bluetooth headset gets, and the 360° retractable ear hook plus flip-boom arm swivels and rotates so you can wear it on either ear. If you've ever had an earpiece that only fits one side, you'll understand why that matters. The boom arm means the microphone sits closer to your mouth than a hidden mic would, which is exactly what you want on a headset that's pitched at calls rather than music.
On the technical side, LEKOYE uses Bluetooth 5.0 with a 33-foot range and pairs with two Bluetooth devices at once, so you can take a call from your laptop and still be connected to your phone. The CVC8.0 dual-mic noise reduction is there to cut wind, traffic and crowd noise. Talk time is rated at 16 hours, with 240 hours of standby and a 2.5-hour charge time over USB-C. The audio driver is a balanced armature type with a 20 Hz–20,000 Hz frequency range, and noise control is listed as active.
Who should buy it: anyone who wants a featherweight earpiece for office calls, driving, or walking around, and who values the ability to swap ears and fine-tune the fit with the two included earplugs. Who should skip it: if you need a headset that survives a multi-day trip without a charger, or you specifically want a physical mute key, this one isn't aimed at you.
The Kelazola Headset V5.1 is aimed squarely at people who live on the phone. The headline number is the 500 mAh battery: 110 hours of play time, 100 hours of talking time and 90 days of standby after a roughly 3-hour charge. That's the kind of figure you want if you're a remote worker, a dispatcher, a truck driver, or anyone who takes calls through a whole shift and doesn't want to think about charging.
It uses Bluetooth 5.1 with the same 33-foot range, and it also connects to two devices at once so you can answer from either. The audio side pairs CVC8.0 with DSP and two built-in HD microphones, and the driver is a dynamic type with a 20 Hz–20,000 Hz range. Noise control here is listed as passive rather than active, so the noise reduction comes from the mic processing plus the physical fit of the earpiece rather than an active cancellation circuit.
The feature I'd flag for anyone in an office is the mute function on the volume keys. During a meeting you can mute yourself mid-call so the other side doesn't hear what's happening in the room, which is a genuinely useful detail for confidential conversations. The main button also activates Siri, and the controls are physical buttons rather than voice control. Kelazola includes six earplugs across three sizes, which is a real advantage if your ears never quite fit "one size fits most" tips.
Who should buy it: heavy call users, remote workers and drivers who want long battery life and a tactile mute key. Who should skip it: if you prioritize the absolute lightest possible earpiece or you'd rather control things by voice, the LEKOYE is the better fit.
Side-by-Side: Which Should You Choose?
• Best for lightweight all-day wear → LEKOYE Headset. 8.5 g with a retractable hook that switches between ears.
• Best for confidential calls → Kelazola Headset V5.1. The volume keys double as a mute control.
• Best for fit customization → Kelazola Headset V5.1. Six earplugs in three sizes, compared with two earplugs on the LEKOYE.
• Best for voice-first control → LEKOYE Headset. Its listed control type is voice, while the Kelazola uses physical buttons.
• Best for two-device juggling → tie. Both pair with two Bluetooth devices at once and both list a 33-foot range.
• Best for a quick top-up charge → LEKOYE Headset. 2.5 hours to full versus about 3 hours on the Kelazola.
• Best for frequent travellers → Kelazola Headset V5.1. 90 days of standby means it's ready when you pull it out of a bag.
If I had to pick one, I'd buy the Kelazola Headset V5.1 for anyone whose headset is a work tool rather than an occasional accessory. In my opinion, the combination of a 500 mAh battery, a mute key and six earplugs solves the three problems that annoy people most about single-ear headsets: constant charging, awkward meeting moments and a fit that never feels right. That said, I'd steer friends toward the LEKOYE Headset if they want something so light they forget they're wearing it, or if they prefer voice control and a quick 2.5-hour charge. The LEKOYE's 16-hour rating is perfectly adequate for a normal workday; the Kelazola simply stretches that across a week.
how to bluetooth headset to pc
Both headsets connect wirelessly over Bluetooth with a 33-foot range and no headphone jack at all. On Windows you'd put the earpiece in pairing mode, then add a Bluetooth device from your PC's settings; the LEKOYE uses Bluetooth 5.0 and the Kelazola uses 5.1. Both also support pairing with two devices at the same time, so your PC and phone can stay connected together.
how to bluetooth headset to ps5
The PS5 doesn't accept Bluetooth audio headsets directly through its own Bluetooth menu, so you'd normally use a USB Bluetooth transmitter plugged into the console. Both of these headsets are wireless-only with no jack, so a transmitter is the route rather than plugging anything in. Once paired to the transmitter, the earpiece behaves like any other Bluetooth audio device.
how to bluetooth headset to xbox series s
The Xbox Series S, like the other current Xbox consoles, doesn't support Bluetooth audio headsets over its built-in wireless. You'd need a USB Bluetooth transmitter in one of the console's USB ports to bridge the connection. The earpiece then pairs to that transmitter the same way it pairs to a phone, using Bluetooth 5.0 or 5.1 depending on which model you own.
how to bluetooth headset to xbox
Same story as the Series S: Xbox consoles don't pair with Bluetooth headsets natively, so a USB Bluetooth dongle is the practical workaround. Neither the LEKOYE nor the Kelazola has a wired option to fall back on, since both are wireless-only with no jack. If console chat is your main use, a transmitter is worth budgeting for alongside the headset.
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