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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a do-everything gaming and entertainment headset with huge drivers, spatial audio and a boom mic you can flip up to mute, choose JLab Nightfall; if you need a lightweight single-ear Bluetooth headset built for all-day calls and hands-free work, choose Kelazola Headset V5.1. These two look like they compete for the same buyer on paper, but they solve completely different problems. One is a big over-ear gaming rig. The other is a business earpiece you forget you're wearing.
• JLab Nightfall — biggest strength: 50mm drivers, spatial audio compatibility and a flip-to-mute boom mic make it the stronger pick for gaming, movies and music at a desk or console.
• JLab Nightfall — biggest trade-off: It's a bulky 279 g over-ear headset, so it's not something you'd wear walking around or on a call in a café.
• Kelazola Headset V5.1 — biggest strength: Dual-mic CVC8.0 noise cancelling, a 500mAh battery rated for 110 hours and a rotating ear hook built for long call days.
• Kelazola Headset V5.1 — biggest trade-off: It's a single-ear in-ear hook design with a dynamic driver, so it's a voice tool first and a music headphone a distant second.
• Pick JLab Nightfall if you mostly game on PC, PlayStation or Switch and want one headset for everything at home.
• Pick Kelazola Headset V5.1 if your day revolves around phone calls, meetings and driving, and you want your ears free.
The Nightfall is JLab's over-ear gaming headset, and the spec sheet reads like it. It runs Bluetooth 5.3 or a 2.4GHz USB-C dongle with a rated range of 30+ feet, so you can pair it wirelessly to a laptop or console or plug the dongle into a USB-C or USB-A port for a lower-latency link. The headline number is battery: 70+ hours over Bluetooth on a single charge, and a 10-minute rapid charge is rated to add another 10 hours. If you've ever had a headset die mid-session, that's the spec that matters.
Audio is where it separates itself from a call-first headset. There are 50mm drivers with a sound-isolating inner shelf in each earcup, plus Spatial Audio compatibility for directional sound in games. You get EQ3 presets — Gaming, Music and Custom — adjustable through the Lab App, which is the kind of thing that actually gets used when you switch between a shooter and an album. The flip-to-mute rotating boom mic uses a near-field directional condenser, so flipping it up mutes you instantly, which is a genuinely nice touch when you're solo or on a break.
Comfort is handled with Cloud Foam earcups and a super-wide adjustable headband, and the headset is listed at 8.0 x 3.5 x 8.0 inches and 279 g. That's a real over-ear fit: fine for all-night sessions, not fine for tossing in a pocket. It works with PC, PlayStation and Nintendo Switch out of the box, and it's backed by a two-year JLab warranty.
Buy it if you want one headset that handles gaming, voice chat and music at your desk or couch. Skip it if you need something you can wear all day on the move — this is a sit-down device.
The Kelazola Headset V5.1 is the opposite philosophy. It's a single-ear in-ear hook earpiece — plastic body, rotating ear hook and boom mic, and it ships with three sizes and six earplugs total so you can dial in the fit on either ear. At 0.08 kg it's light enough that the "no burden on ears" claim in the marketing actually has a spec behind it. The boom rotates and the hook flexes, so you can angle the mic toward your mouth rather than hoping a fixed design lands in the right spot.
The core feature is the dual-mic CVC8.0 noise cancelling paired with DSP and two built-in HD microphones. Translated: it's tuned to keep your voice clear and push background noise down, which is exactly what you want if you take calls in a busy office, a shared space or from a truck cab. It's a call tool, and the design says so.
Battery is the other standout. The 500mAh battery is rated for 110 hours of play time, 100 hours of talking time and 90 days of standby, with a full charge taking about 3 hours. That's the kind of figure that means you charge it on a weekend, not every night. Bluetooth 5.1 covers a rated 33 feet, and — this is the practical bit — it can connect to two devices at once, so a call coming in on either your phone or your PC gets answered on the same earpiece. Controls are physical buttons, including a mute function on the volume keys, which is handy when you're mid-meeting and need to cut your mic fast. It's compatible with iOS, Android and most devices, and carries a one-year global warranty.
Buy it if you live on calls, drive for work, or want one ear free while you do other things. Skip it if you want immersive stereo sound for games or music — a single in-ear driver and a hook design aren't built for that.
• Best for gaming and console play → JLab Nightfall. Bluetooth 5.3 plus the 2.4GHz USB-C dongle and PC/PlayStation/Switch support out of the box.
• Best for all-day call work → Kelazola Headset V5.1. Dual-mic CVC8.0 noise cancelling and a boom mic aimed at your mouth.
• Best battery life → Kelazola Headset V5.1. 110 hours rated play time and 90 days standby versus 70+ hours on the Nightfall.
• Best for immersive audio → JLab Nightfall. 50mm drivers, sound-isolating inner shelf and Spatial Audio compatibility.
• Best for wearing on the move → Kelazola Headset V5.1. 0.08 kg hook design with six earplug options versus a 279 g over-ear.
• Best for switching between two devices → Kelazola Headset V5.1. It pairs with two Bluetooth devices at once.
• Best for muting fast → both, in different ways. Nightfall uses flip-to-mute on the boom; Kelazola puts mute on the volume keys.
• Best for a two-year safety net → JLab Nightfall. It carries a two-year warranty versus one year on the Kelazola.
In my opinion, the JLab Nightfall is the better buy for most people reading this, because it does more jobs well: gaming, voice chat, music and movies, with a long battery and a two-year warranty. I'd pick the Kelazola Headset V5.1 only if calls are genuinely your whole day — remote work, driving, meetings — and you want a light single-ear earpiece with dual-mic noise cancelling and a standby rating measured in months. Decide which of those two lives is yours, then check the current price on Amazon before you commit.
how to bluetooth headset to pc
Put the headset into pairing mode, then open Bluetooth settings on your PC and add a device. The Nightfall also supports a 2.4GHz USB-C dongle if you'd rather skip Bluetooth entirely, while the Kelazola pairs over Bluetooth 5.1 at a rated 33 feet.
how to bluetooth headset to ps5
The Nightfall lists PlayStation support out of the box, so you can connect it directly to your console. A single-ear Bluetooth earpiece like the Kelazola isn't designed for console game audio — it's built for calls.
how to bluetooth headset to xbox
Neither headset lists Xbox in its compatibility, so don't count on either for Xbox game audio. The Nightfall covers PC, PlayStation and Nintendo Switch; the Kelazola targets phones, PC and iOS/Android devices for calls.
how to bluetooth headset to xbox series s
Same answer as Xbox generally — Xbox Series S isn't listed for either product. If console gaming is your priority, the Nightfall's PC, PlayStation and Switch support is the more relevant spec.
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