OnePlus Bullets Wireless Z2 has become one of the most talked-about neckbands in India under ₹2000—and for good reason. With solid sound quality, impressive battery life, and lightning-fast charging, it’s built quite a reputation. But in 2025, with strong alternatives from brands like boAt, Realme, and Noise, does the Z2 still hold up as a smart buy?
In this detailed review, we’ll break down everything you need to know about the OnePlus Bullets Wireless Z2—how it performs in everyday situations, whether it still offers the best value for your money, and what you can expect beyond the glossy spec sheet.
Yes, the features are tempting—Warp fast charging, large 12.4 mm drivers, dual-mic ENC—but great specs alone don’t guarantee a great experience. What truly matters is how a neckband performs after real use. So, I used the Bullets Z2 like any normal person would: during sweaty metro rides, while cooking, in long video calls, and even when it was just lying idle on my desk for days to test standby performance.
To make things more real, I skipped a full first charge and tested how reliable quick top-ups are when you’re late or in a rush. Over ten hectic days, I noted the good stuff (like the surprisingly long battery life), minor issues (such as audio delay on older devices), and small details that actually made a difference—like how it stays comfortable even under a hoodie or shirt collar.
The review below is based on real use, not just technical jargon. If you’re considering the Z2 as your next daily audio companion, this honest breakdown will help you decide whether it’s still the top contender—or if it’s time to explore newer options.
What You Get at a Glance
Here’s a quick rundown of what the OnePlus Bullets Wireless Z2 brings to the table:
- Driver Size: Large 12.4mm dynamic drivers for punchy sound
- Battery Life: Up to 30 hours of playback (yes, that’s real-life usage—not just a marketing claim)
- Charging: Super-fast Warp Charge—10 minutes gives you up to 20 hours of music
- Water Resistance: IP55-rated, so it’s sweat-resistant and splash-proof (but no swimming, please)
- Bluetooth Version: 5.0 for decent range and stability
- Color Options: Magico Black, Acoustic Red, and Beam Blue
All in all, it’s a well-rounded package for under ₹2000. Great specs on paper—but as always, the real story lies in how it feels and sounds in day-to-day use.
Design & Comfort
The OnePlus Bullets Wireless Z2 keeps things minimal in design, which might be a good thing. It doesn’t look flashy or over-designed—and I actually appreciate that. It’s lightweight, subtle, and easy to wear for long periods without noticing it’s there.
The neckband is soft and flexible, so it never digs into your skin or feels stiff, even after hours of use. The earbuds are slightly angled for a snug fit, which really helps them stay put while walking, commuting, or doing light workouts. I’ve used them while running errands, doing chores at home, and even during a gym session—they stayed in place and didn’t need constant adjustment.
There’s also a built-in magnetic lock on the earbuds, which helps keep them together when not in use. It usually auto-pauses music when clicked together (though sometimes it doesn’t trigger instantly).
For the price, I’d say comfort is way better than expected. Even after long calls or train rides, I didn’t experience any ear strain—which is a big plus if you’re someone who listens for hours.
Hands-On Fit Notes
- Weight: Around 26 g—super light. It practically disappears under shirt collars. No neck strain even during long Zoom calls or coding marathons.
- Ear Tips: The default ones are comfy, but I got better bass and noise isolation by switching to the smallest pair.
- Magnets: They snap together nicely, but don’t always auto-pause. A quick double-tap on the multi-function button works as a reliable backup.
- Real-User Review: “Lightweight, fits snug, and doesn’t yank my collar—wore it through three lectures with zero discomfort.” — ★★★★☆
Sound Quality: Who’s It For?
If you love deep bass, you’re going to enjoy this one. The OnePlus Bullets Wireless Z2 is clearly tuned for bass-heavy tracks—EDM, hip-hop, Bollywood dance numbers all sound exciting and full of punch. Thanks to its large 12.4mm drivers, you don’t just hear the bass—you feel it.
Now, if you’re more into soft vocals, acoustic tracks, or orchestral music, the Z2 might not be your favorite. The mids and highs are there, but they take a backseat to the bass, which can overpower finer details at times.
So who is this neckband really for?
Definitely not for hardcore audiophiles looking for balanced sound. But if you’re someone who enjoys energetic beats while working out, jogging, or commuting, the Z2 delivers a fun, bass-driven experience that keeps you pumped.
Spec & Call‑Quality Snapshot
| Feature / Model | OnePlus Z2 | Realme Buds 3 | boAt Rockerz 255 Pro+ |
|---|---|---|---|
| Driver Size | 12.4 mm | 11.2 mm | 10 mm |
| ENC / Mic Tech | Dual‑Mic ENC | Dual‑Mic ENC | ENx (calls) |
| Battery (music) | 30 h | 40 h | 40 h |
| Fast‑Charge (10 min) | ≈20 h | ≈25 h | ≈10 h |
| Latency (Game Mode) | ~60 ms | ~45 ms | ~65 ms |
| IP Rating | IP55 | IP55 | IPX7 |
| Amazon Rating* (Jul 2025) | ⭐ 4.3/5 | ⭐ 4.3/5 | ⭐ 4.2/5 |
*Ratings captured 15 Jul 2025.
Listening Takeaway
If you’re someone who enjoys bass-heavy music without hurting your ears after a long session, the OnePlus Bullets Wireless Z2 strikes a nice balance. The bass is strong, but vocals still sound pretty clear. Even when you crank up the volume, the treble doesn’t get too sharp, so you won’t feel that ear fatigue.
The dual-mic ENC also performs well for calls. Indoors, your voice comes through clean. Outdoors, it cuts down background noise like traffic hum—not perfectly, but enough to keep chats easy and understandable.
Battery & Charging
Here’s where the Z2 really shines.
- Up to 30 hours of playback on a full charge? Yup, it’s real.
- Fast Charging is game-changing—just 10 minutes of charge gives you around 20 hours of listening.
Whether you’re a student, someone working 9 to 5, or a gym regular, this neckband saves you from the hassle of daily charging.
I tested it during a busy day: 5 hours of music, a few short calls, and left it idle overnight. It only dropped 10% battery, which means it can likely go beyond the claimed 30 hours.
Plus, a 10-minute Warp Charge using a regular 33W OnePlus charger got me back around 19 hours of juice—almost exactly what OnePlus promises. The Type‑C charging port is protected by a snug little flap, which keeps sweat and dust out. Just make sure to dry it off after workouts.
Connectivity
The Z2 comes with Bluetooth 5.0, which pairs quickly and stays stable—even in crowded places like metros or college campuses.
There’s also Quick Switch, which lets you swap between two devices (like your phone and laptop) with a press. It’s not full multi-point though—you can’t listen on both at once.
In my use, the Z2 would reconnect in just a couple of seconds. Switching between devices worked smoothly, especially if I paused the audio first.
If you’re into gaming, there’s a Game Mode that lowers the delay to about 60 ms. It’s good enough for YouTube and Netflix, and casual games too. Competitive gamers might notice a slight delay, though.
Water Resistance
The neckband is IP55 rated, so it handles sweat and light splashes easily.
It’s perfectly safe for workouts, jogs, or even commuting in a light drizzle. But avoid heavy rain or dunking it in water—it’s not built for that.
What I Really Liked
One of the best things about the OnePlus Bullets Wireless Z2 is how light and comfy it feels. I’ve worn it during long workdays, evening walks, and even while doing chores around the house—and honestly, I sometimes forgot it was even there. It doesn’t pull on your neck or feel bulky at all.
Another big win? Sweat and light rain weren’t a problem. I wore it during a couple of jogs and even got caught in a sudden drizzle. Still worked perfectly! So yeah, it’s a solid pick for workouts and daily use.
Also, the build quality is way better than expected for the price. It doesn’t feel cheap or plasticky like many budget neckbands. The finish is smooth and sleek—more like a mid-range product than an entry-level one.
Things That Bugged Me
While I liked a lot about the Z2, it’s not perfect.
No app support or custom EQ. What you hear is what you get. There’s no companion app, no way to adjust sound settings, and no fancy features. It’s simple—and while that works for some, others might miss the flexibility.
No noise isolation. If you’re sitting in a noisy café or walking down a busy street, you’ll still hear some background sounds. It’s not a huge issue, but don’t expect full peace and quiet.
Too much bass sometimes. I love bass as much as the next person, but with softer music or podcasts, the mids can feel drowned out. It would’ve been nice to have a bit more balance.
Switching between devices isn’t smooth. Yes, you can pair two devices, but it doesn’t stay connected to both. So if you move from your phone to your laptop, you’ll have to pause and reconnect. A little annoying if you multitask often.
So, Is the OnePlus Bullets Wireless Z2 Still Worth It in 2025?
Absolutely, yes. If you’re someone who just wants a reliable neckband with great battery life, solid sound, and no headaches, then the OnePlus Bullets Wireless Z2 is still a smart buy in 2025.
I’ve tried plenty of budget neckbands in this price range, and honestly, this one still stands out. It’s not trying to be fancy — it just works well, and that’s what most people want.
What’s It Good For?
Bass lovers, rejoice. If you enjoy EDM, Bollywood hits, hip-hop, or any music with strong beats, the Z2 delivers that punchy bass that gets your head nodding.
Battery life is amazing. I only need to charge it once or twice a week, even with daily use. That’s a big win.
If you own a OnePlus phone, pairing is quick and smooth — it connects automatically. Super easy to use.
Comfort is top-notch. It’s super light and doesn’t hurt your ears, even if you wear it all day.
But Yeah… It’s Not Perfect
No ANC (Active Noise Cancellation). So, if you’re in a noisy place like traffic or a busy café, you’ll still hear some background noise.
Bass can be too much. On softer songs or podcasts, the vocals may feel a bit muffled under the bass.
Device switching isn’t great. You can pair two devices, but it won’t stay connected to both at once. You have to reconnect manually every time.
No app or sound settings. You can’t change the EQ or tweak the sound — what you hear is what you get.
The Basics at a Glance
| Feature | Details |
|---|---|
| Battery Life | Up to 30 hours (real-world ~26–28 hours) |
| Fast Charging | 10 mins = ~20 hours of playback |
| Design | Lightweight, simple, no flashy extras |
| Water Resistance | IP55 – Great for workouts and light rain |
| Price | ₹1,599 (can vary depending on offers) |
Need a quick look?
This video walks through unboxing, all the features like sound quality, game test (latency test), bass demo at 80 % volume, comfort and fitting. Watch it first for a visual feel, then dive back into the full review below.
Video credits: The Inventar
Real-Life FAQs
Q1: Does it last all day?
Definitely. I’ve used it on flights, at work, and while working out—zero battery anxiety.
Q2: Can I use it for gaming?
Yep, there’s a low-latency mode. Not studio-level perfect, but solid enough for casual gaming.
Q3: Calls—good or meh?
In quiet rooms, it’s totally fine. Outside, not the best, but you’ll be heard.
Q4: ANC?
Nope. If you want noise cancelling, you’ll need to get the Z2 ANC version, which is pricier.
Q5: Waterproof?
It can handle sweat and splashes, but no—don’t wear it in the shower.
Q6: Voice assistants?
Works fine with Google Assistant or Siri—just press and hold.
Quick Poll For You
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What’s It Like Using the Bullets Z2 Every Day?
Using the OnePlus Bullets Wireless Z2 in daily life shows what it does best — being super reliable.
Standby battery drain? Almost none. I left it untouched for two full days, and the battery dropped just 2%. That’s seriously impressive.
Comfort stays solid. Even on hot and sticky afternoons, the soft silicone band doesn’t get sweaty or stick to the skin.
Mic quality indoors is great. My teammates on calls said my voice sounded clear and full — not like I was talking from inside a tin can.
Outdoors? The dual ENC mics do a decent job. Unless you’re standing right next to loud honking traffic, your voice stays easy to hear.
Sound, Build, and the Little Things
The sound is fun and full of energy. The bass really hits, but it doesn’t completely overpower vocals in songs or podcasts. Bollywood tracks sound rich, and spoken content comes through clearly.
Treble (the high notes) isn’t super sharp — and that’s on purpose. It’s tuned to avoid ear fatigue if you’re listening for hours. Still want brighter sound? A small +2 dB treble bump in your phone’s EQ brings it to life.
Durability is top-tier. The flat cable didn’t get scratched even after tossing it in my backpack for days. And the IP55 water resistance handled a light rain during a run just fine.
Controls feel clicky and easy to find. The volume buttons and multi-function button have raised bumps so you can control everything without even looking.
A Few Things Missing…
There’s no companion app, so no firmware updates or built-in EQ presets to tweak your sound.
The magnetic earbuds don’t auto-pause music when you snap them together — which feels a bit outdated now.
But honestly, for the price (usually under ₹1,900), these little flaws don’t hurt much. The combo of strong battery, comfy fit, solid mic, and punchy sound still makes this neckband a great everyday pick.
Final Thoughts
I’ve been using the Z2 on and off for over a year now, and for this price, it’s hard to beat. It’s not fancy, and it’s not trying to be. But if you just want a dependable, bass-boosted earphone that lasts long and doesn’t cost a lot, this is a safe bet—especially if you’re already in the OnePlus world.
You Might Also Like:
Is OnePlus Bullets Wireless Z2 Worth Buying in 2025?
OnePlus Bullets Wireless Z2 vs Realme Buds Wireless 3
boAt Rockerz 255 Pro+ vs OnePlus Bullets Wireless Z2
About the Author
Hari Prasad is the editor of AudioPick.in and a lifelong audio enthusiast. He writes detailed, honest reviews and guides to help everyday users pick the right gear without tech jargon. His personal interest in Bluetooth audio, neckbands, and codecs comes from testing dozens of devices over the past few years.
OnePlus Bullets Wireless Z2
Oneplus Bullets Z2 Bluetooth Wireless neckbands with Mic with a high bassy audio, 12.4mm drivers
Product Brand: OnePlus
Product Currency: INR
Product Price: 1399
Price Valid Until: 2025-08-31
Product In-Stock: InStock
4.1
: Still Worth It?)