Specifications
Sound ModeDolby AtmosConnection TypeWirelessWireless ConnectivityBluetoothTrue WirelessNoBuilt-In MicrophoneYesCarrying CaseYes
Key Specs
Sound ModeDolby AtmosConnection TypeWirelessWireless ConnectivityBluetoothTrue WirelessNoBuilt-In MicrophoneYesCarrying CaseYesHeadphone FitOn-EarBattery Life50 hours
General
Product NameSolo 4 True Wireless On-Ear HeadphonesBrandBeatsModel NumberMUW23LL/ASeriesBeats Solo 4ColorMatte BlackColor CategoryBlack
Audio
Sound IsolatingYesSound ModeDolby Atmos
Connectivity
Connection TypeWirelessWireless ConnectivityBluetoothTrue WirelessNoBluetooth Version5.3
Features
Built-In MicrophoneYesCarrying CaseYesControlsVolume, Call, Track selection
Design
Headphone FitOn-EarFoldable DesignYes
Power
RechargeableYesBattery Life50 hoursCharging Accessory IncludedCableBattery Life Provided by Charging Case50 hoursFast ChargingyesCharging Interface(s)USB-C
Material
Ear Cushion MaterialUltraPlush
Dimension
Product Height2.7 inchesProduct Width6.2 inchesProduct Depth6.9 inchesProduct Weight0.47 pounds
Warranty
Manufacturer's Warranty - Parts1 yearManufacturer's Warranty - Labor1 year
Other
UPC195949121708
The original go-to wireless headphones for active music lovers are back — and better than ever. Designed to stay in place and get you moving with powerful sound, Beats Solo 4 on-ear Bluetooth headphones have been re-engineered for incredible, high-fidelity acoustics, now featuring Personalized Spatial Audio with dynamic head tracking for truly immersive listening.
Custom acoustic architecture and updated drivers for powerful Beats sound.
Personalized Spatial Audio with dynamic head tracking.¹
Ultralight ergonomic design for all-day comfort.
Flex-grip headband and ergonomically angled, adjustable ear cups for a stable fit.
UltraPlush ear cushions are designed for comfort and durability.
Up to 50 hours of battery life.²
Fast Fuel means a quick 10-minute charge gives up to 5 hours of playback³
High-resolution lossless audio via USB-C or 3.5 mm audio cable⁴
Dual compatibility including one-touch pairing for both iOS and Android⁵
High-quality call performance and voice assistant interaction via built-in microphone
Industry-leading Class 1 Bluetooth for extended range and fewer dropouts
Learn more about legal disclaimers .
What's Included
Beats Solo 4 headphones Matte Black
Carrying case
USB-C to USB-C cable for charging and audio
3.5 mm analog audio cable
Quick Start Guide
Warranty card
Legal Disclaimers
- ¹ Compatible hardware and software required. Works with compatible content in supported apps. Not all content available in Dolby Atmos. iPhone with TrueDepth camera required to create a personal profile for Spatial Audio, which will sync across Apple devices running the latest operating system software, including iOS, iPadOS, macOS, and tvOS.
- ² Testing conducted by Apple in March 2024 using preproduction Beats Solo 4 and software paired with iPhone 15 Pro units and pre-release software. The playlist consisted of 358 unique audio tracks purchased from the iTunes Store (256-Kbps AAC encoding). Volume was set to 50%. Testing consisted of full Beats Solo 4 battery discharge while playing audio until Beats Solo 4 stopped playback. Battery life depends on device settings, environment, usage, and many other factors.
- ³ Testing conducted by Apple in March 2024 using preproduction Beats Solo 4 units and software paired with iPhone 15 Pro units and pre-release software. The playlist consisted of 358 unique audio tracks purchased from the iTunes Store (256-Kbps AAC encoding). Volume was set to 50%.
- 10-minute charge testing conducted with drained Beats Solo 4 that were charged for 10 minutes, then audio playback was started until Beats Solo 4 stopped playback. Battery life depends on device settings, environment, usage and many other factors.
- ⁴ Requires compatible lossless content from supported apps/services. Not all content is available in lossless format.
- ⁵ Requires an iCloud account and a compatible Apple device running the latest operating system software or a compatible Android device running the latest operating system software with Google Play Services enabled.
Search
- A: AnswerThe Beats Solo 4 comes with a 3.5 mm audio cable and a USB-C to USB-C cable.
Answered by Anonymous
- A: AnswerBest Buy considers "True Wireless" to mean that they do not have wires connecting the cups together. Their meaning would only be possible with in-ear bluetooth. Its confusing, but Solo 4s are bluetooth wireless on ear headphones and do not require wires to connect to bluetooth enabled devices.
Answered by ALEDA
Q: Questiondo they come with noise cancellation?(1 answer)
A: Answerno, you would have to move up to the StudiosAnswered by thebigalboski
Q: QuestionCan these be paired and used to listen to the t.v. if it's bluetooth enabled?(2 answers)
A: AnswerYes, I tried and it’s great but maybe it depends on the TV’s brands and their features that you have at your home. As long you’re using the Apple TV it’s automatically connecting but if you’re using a normal tv you’re going to pair it and to unpair anytime.Answered by MeidanR
- A: AnswerYes all the beats headphone I have dont break but If you sweat alot use the wipe but The one I have I have for three years and look almosst brand new This good headphone for gym,Office,school,travling. You can wait until black firday retail going be like 130-160 like projected as now.
Answered by Carlos
- A: AnswerWhen I switch the tv to Bluetooth pair the tv sound is mute. However with the solo 4 they might hear bleed from your ear cups depending on the volume.
Answered by TeeheeMF
Q: Questionhow do i turn on/off beats(1 answer)
A: AnswerThere’s a little button under the ear.Answered by ChaW
Q: QuestionAre these headphones noise canceling(2 answers)
A: AnswerThey arent canceling at allAnswered by Nubia
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Reviews
Rating 4.7 out of 5 stars with 634 reviews
4.7Rating by feature
- 4.8Sound Quality
Rating 4.8 out of 5 stars
- 4.8Battery Life
Rating 4.8 out of 5 stars
- 4.9Connectivity
Rating 4.9 out of 5 stars
15 expert reviews
Customers are saying
Customers often highlight the exceptional sound quality, comfort, and long battery life of the Solo 4 True Wireless On-Ear Headphones. Many users appreciate the wireless feature and the various color options available. While some users find the bass to be lacking, the overall positive feedback suggests that these headphones offer great value for the price.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Loving my new beats
I love love love my headphones so much my workouts are so better with my new beats !! I feel like I’m in the studio making music the noise cancellation is so fireeeree
This review is from Beats - Solo 4 True Wireless On-Ear Headphones - Cloud Pink
Posted by KiaWashin
Rated 5 out of 5 stars
Great headphones for the price
The beats solo 4 headphones are great for the price. The sound quality is much improved compared to the last generation with the addition of spatial audio, and the battery life has been relatively improved, which can last through at least a week through regular usage. The bass can be a little bit heavier in my opinion but that’s the only thing that I believe could be refined or improved in my opinion. Sadly, they are not noice cancelling, nor do they have transparency mode, but they do provide enough blockage to make up for the lost of not having the ANC feature. FYI, if you are an audiophile, I think looking at the competition would be a great option to see what suits you best, as these headphones do not offer the best sound quality on the market, and there are plenty more great choices to choose from.
This review is from Beats - Solo 4 True Wireless On-Ear Headphones - Slate Blue
Posted by kgordon18
Rated 5 out of 5 stars
Beats
Great sound and the color is beautiful. I bought my daughter the pink and it’s also beautiful.
This review is from Beats - Solo 4 True Wireless On-Ear Headphones - Slate Blue
Posted by NEvans