soundcore by Anker Liberty 4 NC Wireless Noise Cancelling Earbuds, 98.5% Noise Reduction, Adaptive Noise Cancelling to Ears and Environment, Hi-Res Sound, 50H Battery, Wireless Charging, Bluetooth 5.3

Product Information

To check if you're wearing the earbuds in the perfect position, take the Fit Test on the soundcore app for more information. If one earbud feels stable and the other does not, try a combination of ear tips such as medium in the left and large in the right. After the update is completed, you will notice an LDAC icon on the Liberty 4 NC interface in the soundcore app.

Test the earbuds in a different environment and with a different Bluetooth device to see if it makes any difference.Access the Bluetooth settings on one device and disconnect the earbuds from the list of available devices. If you cannot adjust the volume on the app, please select the Soundcore Liberty 4 NC Hands-Free as output on your computer and adjust the volume. When using both earbuds for the first time, select Adaptive Noise Cancelling, so that the most appropriate noise reduction parameters will be selected according to your ear canals.

Overall not as good as the 2s but I’ve lost them now so will hope that XXL tips become available for the 4. If there is a pop-up window to confirm pairing for "soundcore Liberty 4 NC," please select "pair" If you accidentally select "cancel" you need to refresh (turn off and turn on) the Bluetooth of your device and pair the earbuds again. When you place the left and right earbuds in the charging case, there will be white LED indicators that confirm the earbuds are properly connected to the charging case. When the battery of the charging case is lower than 60%, the light in the middle of the charging case will turn white for 5 seconds and then go out. Charge your charging case with a different charging cable and wall charger, and make sure the charging case has enough power.Make sure your hands are clean and dry, and you touching the touch control area (soundcore logo) precisely. It's important to note that when resetting the earbuds, they should be properly connected to the charging case. To check if you're wearing the earbuds in the perfect position, take the Fit Test on the soundcore app or check the Quick Start Guide for more information. Normally, the earbuds can be used for around 8 hours in ANC mode and 10 hours in Normal mode at 50% volume, but playtime may vary slightly based on the music content and volume.

If you take the earbuds out of the charging case and don't wear them or connect them to any device, they will turn off within 30 minutes. Noisy environments get an extra layer of dampening, so even when I was exercising with equipment at a very busy gym, nothing was distracting me from my playlist. For clarity, I often carry a pair of very basic wired earphones around with me (they get the jo Replace the ear tips with ones that fit more snugly in your ears and ensure that you are wearing the earbuds in the correct position to create a tight seal.The left and right white lights in the charging case flash quickly, indicating that the earbuds are in pairing mode and can be paired with a Bluetooth device. If one of your earbuds doesn't fit well or comfortably, please try a combination of ear tips, such as medium in the left and large in the right. If the earbuds are not worn properly in your ears, you may not experience the best noise cancellation. When you place the earbuds in the charging case, there will be white LED indicators which confirm the earbuds are properly connected to the charging case. If you cannot adjust the volume on the app, please select "Liberty 4 NC Hands-Free" as output on your computer and adjust the volume.

If you only want to listen to the audio on the computer, select "soundcore Liberty 4 NC Stereo" for the computer audio. If the indicators in the charging case don't light up, please check whether the charging case and earbuds are properly connected, have enough power, and clean the charging pins with a dry cloth. To ensure a successful reset, make sure that the left and right earbuds are placed correctly inside the charging case, and you should see white LED indicators, indicating a proper connection. However, it's worth mentioning that the delay can be influenced by various factors such as the Bluetooth headphones themselves, the connected device, the audio source, the specific application being used, and even the network conditions.Please note that this doesn't necessarily mean there is an issue with the earbuds but may have something to do with the connected device and environment. Soundcore has a variety of high-quality headphones and earbuds, and the Liberty 4 NC is a great demonstration of that. Change the ear tips to ones that fit more snugly in your ears and make sure you're wearing the earbuds in the correct position to create a tight seal. That's a pretty big claim to make, so naturally, we're curious to see if it can live up to those high expectations.