Sony WFLS900N/B Wireless Noise Canceling User Guide

Sony WFLS900N/B Wireless Noise Canceling

Specifications

• BRAND: Sony
• MODEL NAME: WFLS900N/B
• COLOR: Black
• FORM FACTOR: In Ear
• CONNECTIVITY TECHNOLOGY: Wireless
• BATTERY LIFE: 6 Hrs. (20 Hrs. with case)
• WATER RESISTANT: IPX4
• SPECIAL FEATURES: Fast Charging
• PRODUCT DIMENSIONS: 3.35 x 2.64 x 3.58 inches
• ITEM WEIGHT: 0.34 ounces
• BATTERIES: 1 Lithium Ion battery

Introduction

Utilize ultra-light headphones that include smart technologies to seamlessly connect your online and offline worlds by automating your audio experience. They Transform seamlessly from ambient sound to cutting-edge noise cancellation, and enable adaptive automatic playing. The right sound is delivered with LinkBuds S no matter where you are.

HOW TO PAIR

The charging case should contain the headset. For at least five seconds, press and hold the charging case’s pairing button. The charging case’s indicator (blue) starts to gently flash twice in a row when the headset enters pairing mode.

HOW TO USE ONE EARBUD

Make sure the earphone you intend to use alone is configured for playback control. Tap (settings) next to the menu item Change the touch sensor function in the System tab. Set the Function to Playback control and choose L (Left) or R (Right) depending on which side you wish to use alone.

HOW TO CONNECT TO IPHONE

If the iPhone screen is locked, unlock it. From the charging case, remove the headset. The headset immediately turns on. Insert the headsets into each ear.

• Show the iPhone’s connected devices.
• Choosing [Settings].
• Bluetooth touch.
• Turn on Bluetooth by touching the switch.

HOW TO CONNECT TO ANDROID

• Open the settings first.
• Tap Connections after that.
• Next, tap Bluetooth.
• In the top-right corner of your screen, select Scan.
• Next, hold down the power button on your headphones for a few seconds.
• Find your headphones and tap them at the end.

HOW TO ACTIVATE NOISE CANCELING

To turn on the headset when it is off, press and hold the POWER button for around 2 seconds. As soon as the headset is turned on, the noise-cancelling feature is activated immediately. When the noise cancellation feature is on, the indicator (green) illuminates.

Frequently Asked Questions

My Sony earbuds won’t connect; why?

A recent update to the Sony | Headphones Connect app should be installed. Switch off your smartphone, then turn it back on. Close the charging case’s cover after adding the earphones or LinkBuds, then wait a short while before taking them out. Switch off the headphones.

Why does one earbud only allow me to hear?

Depending on the audio settings on your headset, it might only play in one ear. So make sure the mono option is off in your audio properties by checking your audio properties. Make sure the voice levels on both earbuds are balanced as well.

Can I only use my left earbud?

Because it only connects to the right earbud and not the mobile device, you cannot use the left earbud by itself. Only the right earbud has a direct connection to the smartphone.

Why can’t Bluetooth locate devices?

The device’s own Bluetooth is typically either off or not in pairing mode when this happens. To find out how to activate pairing mode and make it discoverable, consult the user handbook. While some devices have a specific Bluetooth button, some headphones require you to keep the power button down longer.

Why won’t my phone and Bluetooth headphones pair?

If your Bluetooth devices aren’t connecting, they probably aren’t in pairing mode or are out of range. Try rebooting your devices or letting your phone or tablet “forget” the connection if you’re experiencing persistent Bluetooth connection issues.

Do Sony Linkbuds support multiple device connections?

Up to 8 devices can be associated with the headset. The registration data of the coupled device with the oldest connection date is replaced with the data for the new device if a new device is paired after 8 devices have already been paired.

What is the best way to connect my Sony Linkbuds to my computer?

Press the lid open button while holding the charging case in your hand to open the lid. For roughly 5 seconds, press and hold the charging case’s pairing button. The charging case’s indicator (blue) starts to gently flash twice in a row when the headset enters pairing mode.

What is the Bluetooth pairing passcode?

When partnering with another Bluetooth® device, use the code 0000. Depending on the Bluetooth device being used, the passcode may display as Pass key, PIN code, PIN number, or Password.

My iPhone won’t recognize Bluetooth devices, why?

Ensure that your iOS or iPadOS device and Bluetooth accessories are in close proximity to one another. Restart your Bluetooth device after turning it off. Make sure your Bluetooth accessory is turned on, fully charged, and plugged in. Check to check if your attachment needs new batteries if it does.

How should wireless earbuds be set up?

Pull down the phone’s top shade on an Android device, then long-press the Bluetooth icon. It will immediately take you to the Bluetooth menu, where you may enable it and then start looking for devices. To link a pair of headphones, tap their name.

How can I simultaneously connect both earbuds?

To link them, double-click each earbud at the same time, make sure your phone’s Bluetooth is off for a few seconds, and then turn Bluetooth back on.

Can noise cancellation be disabled?

Yes. You can adjust the sensitivity to any level you like, even different on each side or it might be turned off entirely. Use the side button or the app.

What distinguishes Transparency mode from off?

Transparency counteracts the fact that you have anything in your ears that naturally suppresses some sound, sort of like a hearing aid. With the headphones in the off position, nothing extraordinary happens. ANC stands for noise-canceling earbuds, which reduce some of the noise from outside.

How can I customize Sony’s noise cancellation?

The Sony | Headphones Connect app should be launched. Turn off Adaptive Sound Control. Turn on Ambient Sound Control. Set the Noise Canceling by pressing (down arrow).

Are Sony headphones apps necessary?

The Sony earbuds are ready to use after Bluetooth pairing. However, you must download the Sony Headphones Connect app in order to use all of their features and functions.

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