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OnePlus

OnePlus Bullets Wireless Z3 Bluetooth 5.0 in Ear Earphones, Spacial Audio – 12.4 mm Drivers, 36 Hrs Battery Life (Mambo Midnight)

Based on 6,543 reviews
Condition: New
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$36.00
Save $13.00 was $49.00

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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Nov 4
Order within 10 hours and 12 minutes

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At a glance

Condition
New
Color
Mambo Midnight
Model
E307A
Weight
26 g
Ear Placement
In Ear
Impedance
32 ohm
Built-In Media
Eartip
Warranty
This device is not covered by a manufacturer's warranty. The seller provides 30-day free returns.
Works with
Cellphones

Features 3

  • 10 minutes charge for 27 hours playback
  • 12.4mm Dynamic Bass Drivers
  • 3D Spatial Audio

Description

The OnePlus Bullets Wireless Z3 are crafted to elevate your audio experience with effortless style and performance. Featuring powerful 12.4mm dynamic bass drivers, they deliver deep, punchy sound that brings every beat to life, enhanced by immersive 3D Spatial Audio for a captivating listening journey. With lightning-fast charging that powers up 27 hours of playback in just 10 minutes, you’re always ready to go, whether it’s music marathons or marathon calls. Enjoy up to 36 hours of continuous playback and 21 hours of talk time on a single charge, making them perfect for travel, work, and play. The Sound Master EQ with BassWave lets you customize your sound with four finely tuned presets to match your mood. AI call noise cancellation ensures your voice stays crystal clear in any environment, while Bluetooth 5.4 and Google Fast Pair deliver seamless, instant connections. Designed for all-day comfort with a skin-friendly silicone neckband and IP55-rated water and sweat resistance, these earphones are built to keep up with your active lifestyle. Magnetic controls, voice assistant support, and intuitive operation complete a feature- rich package that transforms everyday listening into something extraordinary.

Specs 30

Brand OnePlus
Color Mambo Midnight
Ear Placement In Ear
Form Factor In Ear
Impedance 32 ohm
Brand Name OnePlus
Model Number E307A
Model Name Bullets Wireless Z3

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

Really good so far
Color: Mambo Midnight
(I'll update after 2 weeks) 1 day of use : The earbuds are really comfortable. I didn't even need to try or swap out with the extra pair the headphones come with. I'm using them now, outside and they're very secure. I do a lot of working at work (NYC) and it's been a great experience so far not having to keep readjusting buds. Connectivity is great. Not sure why all the bad reviews. Paired easy with my Google Pixel 10 pro ultra and stayed connected 🤷🏼♂️. Sound quality is the best I've experienced with around the neck headphones. My main concern was the loudness not so much quality cause I work in the city, I'm boarding trains or walking around around traffic and the worst thing is not being able to hear your headphones. This definitely isn't the case so far with these headphones. Out the box I can tell the difference. Then I found out they have an app too where u can adjust the EQ and modify spatial sound as well even adjust how much bass u prefer So far have yet found an issue with these headphones. Even the neck band stays in place for me. I've had others move around and I've had to keep readjusting it to my liking. I do a lot of fishing, which I have yet to test with these, which I will, but if all goes well during casting rods, then these will definitely be my go to headphones. I'll buy another, one for work and one for fishing. I'll update again in a month ***After a couple few months of owning*** I love them. No issues really. 5stars quality and endurance. Only issue I have is there is no on or off button. It's simply connect the pods together at the buds via magnet. Problem is if I have buds in a bad of sort and they come apart they will connect to phone automatically. And if u don't have Bluetooth on, it will just sit there power on wasting battery. Never was a major issue for me tho. Have yet to pull headphones out of bag and it was drained and couldn't use. I'm old fashion, I like buttons to turn on/off lol ... show more
Reviewed in the United States on August 30, 2026 by Matthew
Best Available Neckband For Audiophiles
Color: Mambo Midnight
I have used a lot of neck band Bluetooth devices, and have several prerequisites that I'm always looking for. I need very good sound quality, very good microphone quality, and good battery life. These deliver on all three of those top needs that I have. Bass response is very good, and highs are also crisp. Clarity is up there with Beyerdynamic and other high end friends I've used. Volume levels go higher than other brands as well. The drawbacks are that the middle button that you double click to skip tracks is nearly impossible to get right without actually looking at it and using the tip of your fingernails, so it almost never works right. That is its biggest downfall. They also can't be connected to more than one device at once, which is a more minor drawback. Overall I am more happy with this set of headphones than any other set I have tried in a very long time. ... show more
Reviewed in the United States on September 24, 2026 by Lawrence Steinbach
Skip TWS, great buy if you lack an aux port
Color: Mambo Midnight
I despise the impracticality of TWS earbuds, and this solves most of my problems with those. Comfort is great, still not perfect as I don't want to wear these laying on my side in bed. Have yet to have the buds die on me. Sound quality is far better than any TWS I've tried at less than 1/4 the price, but you may need to download a third party app to turn off bass-wave (the app is basically useless unless you need to fine tune bass/3d audio). The ear tips are great, they have an anti-wax buildup design that keeps it out of the film between the drivers and your ear. I wish I could program the buttons myself but the default config is quite good regardless. Not all that repairable which is a very major consideration for me but the only other option for buds are the Fairbuds which are TWS and have a NA tax due to not serving this country (plus tariffs I suppose). Overall, if you need/want wireless this or a good headset are good choices, but wired will always be better for price, sound quality, and repairability. ... show more
Reviewed in the United States on November 2, 2025 by Fox Stowe-Morris
Ends won't go into ears. Designed retardedly. Fall out.
Color: Mambo Midnight
Ends don't fit well in ears. They actually hurt after a brief time. No extra rubber ends. I keep finding myself trying to oush them further into my ear and they are desined so as to not fit. They keep sliding out. Liud enough though but very disfunctional.
Reviewed in the United States on April 9, 2026 by HELL ON WHEELS 2ND AD
Great sounding, long lasting headphones that won’t break the bank.
Color: Mambo Midnight
This is my 3rd pair of the One Plus Z3 headphones. Not because they don’t last but because I use them day and night every single day. They last my entire work day on a single charge, and the best part is they last while sounding fantastic. They are not bass heavy like a beats headphone but they do cover the entire musical range accurately. Hands down the best sounding On-Neck headphones I have used. They connect instantly to my phone and switch just fast to my IPad once I disable Bluetooth on one or the other. Which leads to the one complaint I have which is that they only connect to one device at a time. Besides that I could not be happier with these headphones, I literally sleep in them. ... show more
Reviewed in the United States on November 23, 2025 by Charley
Good value for money.
Color: Mambo Midnight
Sound quality and battery life is very good. No problems with wind noise when cycling and talking on the phone or listening to books/music. The strap around the neck was a little bit more chunky than I expected, but now that I am used to it it more than makes up for the all-round good quality of the product. ... show more
Reviewed in the United States on August 17, 2026 by Ann Ljungkvist
Disappointing battery life
Color: Mambo Midnight
This is my third pair. I use them 8 to 10 hours a day and they last about 3 years before loosing a channel. The 30 hour battery life is great but this last pair only last 6 hours .
Reviewed in the United States on April 20, 2026 by Sunny
They play great!!!!!!
Color: Mambo Midnight
Review Image by Marzena
I finally found neckband headphones worth buying.I don't care so much about how long the battery lasts, but about how they sound and how loud they are.I had various earphones and I can honestly and sincerely recommend them. These headphones are loud and clear, with plenty of bass. For this price, I'll be ordering a second pair because it's hard to find good-sounding headphones. I recommend them! ... show more
Reviewed in the United States on September 4, 2026 by Marzena
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