Bowers & Wilkins Pi6 specifications and in-depth review

Bowers & Wilkins Pi6

Manufacturer: Bowers & Wilkins

The Bowers & Wilkins Pi6 are true wireless in-ear earbuds built around a clean, cable-free design that weighs just 14 grams per earbud. Rated IP54 for resistance against sweat and light moisture, they suit active everyday use without compromise. Active noise cancellation works alongside passive noise isolation to give listeners solid control over their acoustic environment, and an ambient sound mode lets external audio through when needed.

Connectivity is handled by Bluetooth 5.4 with support for aptX Adaptive and AAC codecs, covering a range of up to 10 meters. Each earbud houses a 12 mm driver unit covering the full 20 Hz to 20,000 Hz frequency range, while six noise-canceling microphones ensure clear call quality. Battery life reaches 8 hours with ANC active, extending to 16 hours with the included charging case, and fast charging via USB-C brings the case back up in around 1.5 hours. The earbuds also support touch controls on the device, include voice prompts, a mute function, and ship with a travel bag.

Pros
  • Active noise cancellation combined with passive noise reduction provides two layers of sound isolation
  • Six noise-canceling microphones support clear voice pickup during calls
  • aptX Adaptive codec support enables higher-quality wireless audio streaming
  • Fast charging is supported, reducing downtime between uses
  • A travel bag is included, adding practical value for portability
  • IP54 rating provides reliable protection against sweat during physical activity
Cons
  • No wireless charging support for either the earbuds or the case
  • Maximum Bluetooth range is limited to 10 meters
  • No in/on-ear detection means music does not pause automatically when earbuds are removed
  • No find device feature available if an earbud is misplaced
  • Spatial audio, Dolby Atmos, and Dirac Virtuo are not supported
Who is this for?

The Pi6 is well suited to everyday commuters and office users who benefit from active noise cancellation paired with passive noise reduction to manage noisy environments. The IP54 sweat resistance and lightweight 14-gram build make them a practical choice for fitness and active daily use, while the six noise-canceling microphones and headset capability serve professionals who rely on clear call quality throughout the day. The inclusion of fast charging and a travel bag further supports users with busy, on-the-go routines.

Who is this NOT for?

Users who prioritize spatial audio or immersive surround sound formats such as Dolby Atmos will find the Pi6 lacking, as none of these are supported. Those who frequently misplace accessories may find the absence of a find device feature a notable inconvenience. The 10-meter Bluetooth range also makes these earbuds less practical for users who need wireless freedom across larger spaces, and the lack of wireless charging may frustrate those accustomed to cable-free power management.

Design:

Fit In-ear
Ingress Protection (IP) rating IP54
water resistance Sweat resistant
weight 14 g
has no wires or cables
are neckband earbuds
wingtips included
has RGB lighting
has stereo speakers
has UV light
Has a display

The Bowers & Wilkins Pi6 uses an in-ear fit and operates as a fully true wireless design with no cables or neckband, and no wingtips are included. At just 14 grams, the earbuds are lightweight, and each unit houses a stereo speaker configuration. Protection is provided by an IP54 rating, making them resistant to sweat, though they lack RGB lighting, a UV light, and any built-in display.

Sound quality:

has active noise cancellation (ANC)
has passive noise reduction
driver unit size 12 mm
lowest frequency 20 Hz
highest frequency 20000 Hz
supports spatial audio
has Dolby Atmos
has Dirac Virtuo
has a neodymium magnet

The Pi6 earbuds feature both active noise cancellation (ANC) and passive noise reduction, offering two layers of sound isolation for the listener. Audio is delivered through a 12 mm driver unit covering a frequency range of 20 Hz to 20,000 Hz. The earbuds do not include a neodymium magnet, and there is no support for spatial audio, Dolby Atmos, or Dirac Virtuo processing.

Power:

Battery life of charging case 16 hours
Battery life (ANC) 8 hours
charge time 1.5 hours
has wireless charging
Has a solar power battery
has a battery level indicator
has a rechargeable battery

The Pi6 earbuds are equipped with a rechargeable battery that provides 8 hours of playback with ANC enabled, and the charging case extends total usage to 16 hours before needing a recharge. A full charge takes 1.5 hours, and a battery level indicator keeps users informed of remaining power. Wireless charging and solar battery charging are not supported.

Connectivity:

has fast pairing
Has USB Type-C
Bluetooth version 5.4
has LDAC
has LDHC
has Bluetooth LE Audio
has aptX Adaptive
has aptX Low Latency
has aptX HD
has aptX
has aptX Lossless
has aptX Voice
has Auracast
maximum Bluetooth range 10 m
supports Bluetooth pairing using NFC
Can be used wirelessly
has AAC

The Pi6 connects wirelessly via Bluetooth 5.4 with a maximum range of 10 meters, and supports the aptX Adaptive and aptX codecs alongside AAC for flexible audio streaming. Charging is handled through a USB Type-C port. The earbuds do not support LDAC, LDHC, aptX HD, aptX Low Latency, aptX Lossless, or aptX Voice, and there is no Bluetooth LE Audio or Auracast capability. Fast pairing and NFC-based pairing are also absent.

Features:

has ambient sound mode
has in/on-ear detection
has find device feature
Supports fast charging
can read notifications
has a mute function
can be used as a headset
control panel placed on a device
Has voice prompts
travel bag is included
Has an in-line control panel
Has a temperature sensor
Has a built-in camera remote control function

The Pi6 includes an ambient sound mode for situational awareness, a mute function, and voice prompts, and can be used as a headset for calls. Controls are placed directly on the device, though there is no in-line control panel. Fast charging is supported, and a travel bag is included in the box. The earbuds do not offer in/on-ear detection, a find device feature, notification reading, a body temperature sensor, or a built-in camera remote shutter.

Microphone:

number of microphones 6
has a noise-canceling microphone

The Pi6 is equipped with a total of 6 microphones, and the microphone system includes noise-canceling capability to help reduce unwanted background sound during calls and voice input.

Final Verdict

The Bowers & Wilkins Pi6 presents a well-rounded set of specifications for users seeking reliable true wireless earbuds suited to active daily life and professional use. Its combination of active noise cancellation alongside passive noise reduction, a six-microphone noise-canceling array, and IP54 sweat resistance gives it a strong foundation for commuters, professionals, and fitness-oriented listeners alike. While the absence of spatial audio support, a find device feature, and wireless charging reflects certain compromises, these are unlikely to detract significantly for the audience these earbuds are clearly designed for. On balance, the Pi6 represents a technically coherent option within its category, with battery performance, codec support, and call quality forming the core of its appeal.

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