Discover the power of sound with the OnePlus Bullets Wireless Z3. Perfect for music lovers and fitness fans, it offers crystal-clear audio, quick charging, and lasting comfort.
- 12.4mm drivers for deep bass and rich sound
- 27 hours playback with just 10 mins of charge
- 3D Spatial Audio for immersive listening
- AI Noise Cancellation for clear calls
- IP55-rated water & sweat resistance
OnePlus Bullets Wireless Z3 Review
When it comes to budget wireless audio devices that pack a punch, OnePlus has always been a fan favorite. Their latest release, the OnePlus Bullets Wireless Z3, is no different — and in many ways, it raises the bar. Whether you’re a music lover, gym-goer, or someone who simply hates the hassle of charging headphones daily, this neckband has something for everyone.
Let’s dive into what makes the OnePlus Bullets Wireless Z3 an impressive choice in its segment.
OnePlus Bullets Wireless Z3 Sound That Surrounds You
Right out of the box, what strikes you most is the 12.4mm dynamic drivers — they’re big, bold, and deliver a seriously powerful audio experience. Whether you’re vibing to your workout playlist or binge-watching a show, the 3D spatial audio gives you that immersive, surround-sound feel.
What’s more? OnePlus adds a touch of customization with 4 EQ presets – Balanced, Serenade, Bass, and Bold – so you can tailor the sound to your mood or genre. And if you like extra bass, BassWave™ gives that punch without muddying vocals.
OnePlus Bullets Wireless Z3 10 Minutes = 27 Hours (No, Seriously)
Battery anxiety? What’s that? With just 10 minutes of charge, the Bullets Wireless Z3 gives you a whopping 27 hours of playback. A full charge gets you up to 36 hours, which is more than enough for several days of usage without reaching for a charger.
It’s the kind of convenience that once you experience, there’s no going back.
OnePlus Bullets Wireless Z3 AI-Powered Call Clarity
Call quality is a huge win here. The AI call noise cancellation uses advanced ENC (Environmental Noise Cancellation) to suppress ambient noise — like wind or traffic — and keeps your voice crystal clear. It’s especially useful in India’s noisy cities, where clarity on calls can be hit or miss.
OnePlus Bullets Wireless Z3 Design That Works for Real Life
Comfort-wise, the OnePlus Bullets Wireless Z3 nails it. The neckband is lightweight, skin-friendly, and IP55-rated for water and sweat resistance. Whether you’re running, walking, or stuck in a long Zoom call, it sits comfortably without tugging or irritating your skin.
The magnetic on/off feature is super handy too — just snap the buds together to pause music and save battery.
OnePlus Bullets Wireless Z3 Seamless Connectivity & Smart Features
Equipped with Bluetooth 5.4 and Google Fast Pair, connection to your device is nearly instant. It’s smooth, fast, and stable. The neckband also supports voice assistants like Google Assistant or Siri, making it easy to control your music or calls hands-free.
OnePlus Bullets Wireless Z3 Final Verdict
The OnePlus Bullets Wireless Z3 isn’t just another neckband — it’s a thoughtfully built, user-friendly companion for daily life. From long battery life and great sound to comfort and smart features, it checks almost every box.
If you’re looking for a reliable, feature-rich wireless neckband under budget, the OnePlus Bullets Wireless Z3 is easily one of the top contenders in 2025.
5 Positive Things About OnePlus Bullets Wireless Z3
- Exceptional Battery Life
The OnePlus Bullets Wireless Z3 offers up to 36 hours of playback, with just 10 minutes of charging giving 27 hours — a game-changer for busy users. - Immersive 3D Spatial Audio
The spatial audio feature provides a 360-degree surround sound feel, making media consumption incredibly immersive on the OnePlus Bullets Wireless Z3. - Powerful Bass with 12.4mm Drivers
Large drivers ensure deep, punchy bass and crystal-clear highs, making this neckband ideal for bass lovers. - Comfortable & Sweat-Resistant Design
With IP55 water and sweat resistance and a lightweight neckband, it’s built for daily use and workouts. - AI Call Noise Cancellation
Enhanced by AI and ENC technology, the OnePlus Bullets Wireless Z3 ensures voice clarity even in noisy environments.
5 Negative Things About OnePlus Bullets Wireless Z3
- No Active Noise Cancellation (ANC)
While it has ENC for calls, the OnePlus Bullets Wireless Z3 lacks full-fledged ANC for music, which some users may miss. - No App Support for Fine-Tuning EQ
There’s no companion app for further customizing EQ presets, limiting audiophile-level tweaks. - Limited Codec Support
Doesn’t support high-end codecs like aptX HD or LDAC, which could affect audio quality on certain devices. - Magnetic Controls Can Be Oversensitive
The magnetic on/off function can sometimes pause music unintentionally during workouts or movement. - No Dual Device Pairing
The OnePlus Bullets Wireless Z3 doesn’t support multi-point connectivity, which means switching between two devices isn’t seamless.
| OnePlus Bullets Wireless Z3 – Specifications | |
|---|---|
| Brand | OnePlus |
| Model | Bullets Wireless Z3 (E307A) |
| Color | Mambo Midnight |
| Form Factor | In-Ear Neckband |
| Connectivity | Wireless (Bluetooth 5.4) |
| Driver Size | 12.4 mm dynamic drivers |
| Battery Life | Up to 36 hours playback |
| Fast Charging | 10 minutes charge for 27 hours playback |
| Charging Interface | USB Type-C |
| Audio Features | 3D Spatial Audio, 4 EQ Presets, Dynamic Bass Enhancement |
| Call Features | AI Call Noise Cancellation with ENC |
| Water Resistance | IP55 (Sweat and Water Resistant) |
| Controls | Magnetic On/Off, Voice Assistant Shortcut |
| Pairing | Google Fast Pair Supported |
| Weight | 26 grams |
| Warranty | 1 Year Manufacturer Warranty |
5 customer testimonials for the OnePlus Bullets Wireless Z3
⭐⭐⭐⭐⭐
Name: Ankit Sharma, New Delhi
Review:
“Absolutely love the sound quality! The bass is powerful without overpowering vocals, and the 3D spatial audio actually makes a difference while watching movies. The fast charging is a total game-changer!”
⭐⭐⭐⭐☆
Name: Pooja Mehta, Mumbai
Review:
“Stylish design and great comfort for long listening sessions. The battery life lives up to the promise. Only wish it had a dedicated app for custom EQ settings.”
⭐⭐⭐⭐⭐
Name: Rahul Verma, Bangalore
Review:
“AI noise cancellation works wonders during calls. I use it daily for office calls and music. Lightweight and the neckband doesn’t get uncomfortable even after hours.”
⭐⭐⭐☆☆
Name: Kavita Desai, Ahmedabad
Review:
“Sound quality is decent and connectivity is fast, but the magnetic controls can sometimes be unresponsive. Not a dealbreaker, but noticeable.”
⭐⭐⭐⭐☆
Name: Arjun Reddy, Hyderabad
Review:
“The value for money is excellent. Great audio, solid battery life, and the IP55 rating gives me peace of mind while jogging. A solid buy overall.”
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