Bowers & Wilkins PI3 - Wireless Headphones Manual

www.bowerswilkins.com

Carton Contents

PI3 headphones
Storage case
USB-C charging cable
Ear tips (small, medium and large)
Ear stabilisers (small, medium and large)
Document pack

Getting to know your PI3

Switching Headphones On and Off

Diagram 1 illustrates Power button functionality.

Switching On
The Power button is located on the left control unit. Press and hold the Power button for 2 seconds. An audible cue will be presented and the LED indicator will light up in ether green, amber or red displaying the current charge level.

Switching Off
Press and hold the Power button for 2 seconds. An audible cue will be presented and the headphones will power down when the LED indictor is no longer lit.

Headphone Controls

Diagram 2 illustrates the headphone controls. The following buttons on the right control unit are used to for media playback:

The following buttons on the right control unit are used for phone call functionality:

Status Indicator

The status LED indicator is located on the right control unit, Diagram 3 explains the illumination states.

Diagram 3
Status indicator illuminations

Battery Charging and Power Saving

Your PI3 comes with the battery partially charged may be used immediately. For best practice we recommend to fully charge the headphones before first use. Please allow up to 3 hours for full charge. The headphones can be used while charging.

To charge:

1. Please use the supplied charging cable and connect the USB-A plug to a wall charger or a powered computer USB-A socket.
2. Then connect the USB-C end to the headphones USB-C socket

Note: During charging, the headphone indicator will flash green. When fully charged, the indicator will remain illuminated. See Diagram 3 for status indicator details.

Auto Power Off

PI3 features smart power management. If no audio is being streamed or played after 15 minutes, PI3 will automatically disconnect Bluetooth and power down to save battery life.

With the app, you can customise how long the headphones will wait before auto power off, please see Standby Timer under Settings in the app.

Wearing Your Headphones

Wearing your headphones correctly will help ensure you get the best possible experience, see Diagram 5. Like many in-ear headphones, the PI3 earpieces are designed to seal the ear canal in order to perform optimally. The earpieces are also designed be used with the stabiliser fins and must be installed prior to use.

Both ear tips and stabiliser fins come in three sizes (small, medium and large). Finding the proper size for your ear is critical to obtaining a good seal and ensure PI3 performs optimally.

1. Identify the left and right earpieces by finding the identification legends located on the interior of each cable near the earpieces. Hold PI3 by the left and right control units and hang the headphone around your neck comfortably, the earpieces should be at equal length.
2. Place the earphones in your ear so that the tips sit comfortably at the opening of the ear canal.
3. Ensure the stabiliser fins are sitting comfortably in the ear. Try another size if they do not fit. Different sized ear tips and stabiliser fins can be used to ensure the best possible fit.

Bluetooth Connection

Pairing

PI3 is designed to stream media wirelessly from Bluetooth audio devices, such as smartphones, tablets or personal computers. To do so, the headphone and device (source) must first be paired, see Diagram 6.

1. The first time you switch on your headphones, Bluetooth pairing mode will be enabled, the indicator will flash blue. If pairing mode is not enabled, press and hold the power button for 5 seconds, let go when the indicator blinks blue and when an audible cue is presented.
2. Ensure the Bluetooth feature is enabled on the audio device, PI3 will appear in the discovery list, select it to pair.
3. The indicator will flash blue while pairing is in progress, this will change to solid blue and an audible cue presented when pairing is successful.

Your headphones will remember up to eight paired Bluetooth devices. Repeat the above steps to pair more devices.

Note: Your headphones will automatically exit Bluetooth pairing mode if no device is paired within 5 minutes. If pairing fails, the indicator will rapid flash blue, please try pairing again.

Multiple Bluetooth Connections

PI3 can connect up to two devices at the same time, but note that you can only play audio or take calls from one device at a time.

To switch between two devices:

1. Pause audio on the first device, or use the PI3 multi-function button.
2. Play audio from the second device and the headphone will switch over.

When streaming audio, receiving a call on the second device will automatically pause playback and the call will be routed automatically to your headphones. Ending the call will automatically resume playback from the first device.

Disconnect from a Device

You can quickly disconnect PI3 from a device by pressing the Power button two times in quick succession, an audible tone will be presented indicating successful disconnection.

Alternatively, you can manage connection in further detail using the Bowers & Wilkins Headphones app under Connections.

Setting Up Headphones with the App

The Bowers & Wilkins Headphones app provides extended setup. The app also provides further customisations such as voice prompt, standby time, connection management and headphone software updates. The app is available as a free download on iOS and Android devices. To add your headphones:

1. From your mobile device, download and install the Bowers & Wilkins Headphones app.
2. Launch the app, then read and follow the instructions pertaining app notification and permissions.
3. After reaching the main screen, simply tap + and following the in-app instructions.

Headphone Software Updates

Bowers & Wilkins will occasionally make available software updates that refine and optimise the performance of your headphones or add new features.

The Bowers & Wilkins Headphones app will notify you when a software update is available, tap on the notification and the follow in-app instructions.

Power Cycle and Reset

Power Cycle

You can power cycle your PI3, simultaneously hold the Volume + and Volume – buttons for 10 seconds until the indicator LED extinguishes, let go when the indicator lights up again. Rebooting your headphones will not reset their internal settings or clear the paired device history.

Reset to Default

You can clear the paired device history and restore all settings to their defaults. With PI3 powered on, simultaneously hold the Volume +, Volume - and Power buttons for 10 seconds until the indicator LED extinguishes, let go when the indicator lights up again, the headphones will be ready to pair to a device. Alternatively, you can reset from the Bowers & Wilkins Headphones app, please see Reset under Settings in the app

Care & Maintenance

Storing Your PI3

Taking care of your PI3 will ensure they continue to deliver the best performance and experience.

When not used, stow your headphones using the included storage pouch, see Diagram 7.

It is recommended the headphones are first powered off:

1. With the headphones not worn, take the neckband and form a single loop.
2. Bundle the loop and control units together in one hand. With the free hand, clip the earpieces together and loop the earbuds over the bundle.
3. The opening of the pouch can be pinched open, slide the headphones in, then ensure the opening is closed and no parts of the headphones are sticking out.

Cleaning Your PI3

Your PI3 can be cleaned by a soft, damp microfiber cloth, gently wipe or dab clean. Removable pieces such as ear tips and stabiliser fins should be taken off and cleaned separately.

If you notice wax and residue accumulation on the sound tubes, take a cotton swab or soft brush and gently wipe away.

• Do NOT aggressively rub or use an abrasive tool to clean.
• Do NOT use paper towels, napkins or tissue as they will leave residue.
• Do NOT use cleaning detergents, soapy water, polish or chemical cleaners.
• Do NOT wash or submerge all or parts of the headphones in liquid.

Support

Should you require further help or advice regarding your PI3 please visit the Headphones support site here www.bowerswilkins.com/support.

Specifications