Comply with ZDNET: Add us as a most popular supply on Google.
ZDNET’s key takeaways
- The Bluetooth Particular Curiosity Group (SIG) launched Bluetooth 6.0 in Sept. 2024.
- Its notable options pave the best way for common system monitoring, decrease latency, and extra environment friendly wi-fi connections.
- Though newly launched smartphones have adopted the brand new wi-fi customary, headphones and earbuds haven’t but caught up.
Bluetooth and headphones go collectively like peanut butter and jelly; it is the expertise that permits you to go wi-fi, however wi-fi listening is not its solely attribute. Bluetooth variations are liable for audio compression and transmission, in addition to latency and connection stability. Because the expertise advances, you may look ahead to getting extra out of your headphones and earbuds.
Additionally: Why I preserve these 4 pairs of headphones with me always
Regardless of the Bluetooth Particular Curiosity Group (SIG) releasing the Bluetooth 6.2 core specification in Nov., you may discover that many headphones launched as lately as this yr nonetheless characteristic Bluetooth 5.3 or 5.4. Not each specification brings mind-blowing options, however there are connectivity, latency, and efficiency enhancements to look ahead to inside the 6.0+ specs.
This yr, a number of smartphones however fewer headphones debuted with Bluetooth 6. As you anticipate to see extra Bluetooth 6 merchandise in 2026, listed here are its most notable options and what they imply for you.
Connection effectivity
Bluetooth 6 introduces enhancements to how Bluetooth-enabled units discover and pair with each other, creating sooner and smoother system pairing. Hopefully, this enchancment will probably be most noticeable to individuals who like Bluetooth multipoint, a characteristic that permits one Bluetooth system to avoid wasting a number of connections and change between them.
Additionally: Bose’s QuietComfort Extremely reveals the corporate nonetheless outperforms Apple in a single key space
For those who presently use Bluetooth multipoint, you might discover it is generally unreliable, glitchy, and irritating, particularly when switching a pair of headphones from a smartphone to a laptop computer or pill. Bluetooth 6 options Resolution-Primarily based Promoting Filtering and Monitoring Advertisers, which enhance interoperability and allow sooner reconnections to beforehand paired Bluetooth units.
Bluetooth’s use of the time period “promoting” has little to do with influencing your shopping for selections and extra to do with how units broadcast their presence inside a Bluetooth community. With improved promoting strategies in Bluetooth 6, your headphones broadcast smaller, low-power indicators to your units to announce their capacity to attach. Then, your telephone can simply uncover this connection for fast pairing with out utilizing a lot battery energy.
Additionally: Your Sony headphones simply received a helpful Bluetooth improve with the newest software program patch
Your headphones and smartphone should have Bluetooth 6.0+ compatibility to reap the benefits of these options. Luckily, many smartphones launched in 2025, such because the Google Pixel 10 lineup and Apple iPhone 17 household, are geared up with Bluetooth 6. You may simply want to attend for headphone producers to catch up.
Latency positive aspects
Older Bluetooth variations skilled points with audio/video latency, the place a delay occurred between the audio you hear and the video you watch. Though newer Bluetooth variations decreased latency for video-watching, as cell gaming and AR/VR proceed to evolve, so does the strategy of experiencing its audio by way of Bluetooth.
In consequence, Bluetooth affords enhancements to the Isochronous Adaptation Layer (ISOAL), which is liable for transmitting real-time knowledge, equivalent to audio. Enhancing this expertise optimizes a number of Bluetooth layers, enabling sooner transmission speeds and bigger knowledge transfers tailor-made to your audio wants.
Additionally: I wore Google’s upcoming Android XR sensible glasses, and it is a future I would truly need to reside in
Thus, cell avid gamers could not have to wire their headphones or earbuds to their system for unnoticeable latency. Moreover, console and PC avid gamers could discover extra flexibility of their on a regular basis headphones and earbuds, discovering that they’ll deal with the audio calls for of single-player video games.
Common system monitoring
Bluetooth Channel Sounding is a extremely anticipated characteristic of Bluetooth 6, due to its potential to democratize Discover My Gadget expertise. It affords centimeter precision for system monitoring, permitting customers to find units, equivalent to headphones, that aren’t geared up with an ultra-wideband (UWB) chip.
Additionally: I’ve used Samsung’s Galaxy TriFold, however this upcoming mannequin could also be extra engaging in 2026
UWB chips additionally provide exact system location, however they’re dearer and extra sophisticated to combine into each system’s motherboard. Earbuds like Apple’s AirPods embrace a UWB chip, which permits them to be detected inside your Discover My community. Nonetheless, most headphones haven’t got a UWB chip, so Bluetooth goals to supply Channel Sounding as a substitute answer.
Channel Sounding makes use of Section-based Ranging (PBR) and Spherical-trip Time (RTT) applied sciences to transmit and calculate the gap and course between two Bluetooth units. On condition that Channel Sounding operates on Bluetooth’s Low Vitality (LE) community, and most system chips are already suitable with Bluetooth, the necessity for UWB chips in headphones and earbuds considerably decreases.
Additionally: The 40 finest merchandise we examined in 2025: Editors’ picks for telephones, TVs, AI, and extra
With Channel Sounding, your smartphone from one producer may find your earbuds from one other producer, supplied each units are geared up with Bluetooth 6 or increased. There aren’t many mainstream headphones and earbuds accessible within the US with Bluetooth 6, however it will probably change in 2026.
The adoption of newer wi-fi applied sciences is often slower for headphones and earbuds in comparison with smartphones. Working example: the iPhone 17 has Bluetooth 6, however the AirPods Professional 3 have Bluetooth 5.4.
Additionally: I believed Bose had perfected noise canceling – then I listened to those headphones
Nonetheless, you should not anticipate Apple to undertake these applied sciences anytime quickly, as the corporate prefers its proprietary wi-fi applied sciences. The most recent real-world functions of Bluetooth’s improvements are simpler to make use of with Google’s Pixel units.
Earlier this yr, Google expanded Bluetooth Auracast assist to extra smartphones, headphones, earbuds, and listening to aids, enabling customers to share audio with different units that additionally assist the Bluetooth customary. So, if you happen to’re within the US and need to be an early adopter of Bluetooth’s newest applied sciences, an Android telephone is the best way to go.
