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Reboot the Bluetooth device (e.g., phone or computer). Forget all the previous pairing records on your device and disable Bluetooth. When resetting the earbuds, make sure the earbuds are properly connected to the charging case, or it may cause the reset to fail. 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. Listening to a Spotify stream at 50% volume for an hour saw the Anker Liberty 4 NC fall to 80%. That indicates 5 hours with ANC on. In LDAC mode it was between 60 – 70%, which is about 3-4 hours before another charge is needed. Calling and transparency mode aren’t quite on par, but both are serviceable. Sounds are partially obfuscated with transparency mode, but it still keeps you aware of your situation, and I loved the ability to add wind suppression to stop breezes from aggravating my ears on a dog walk. Calls weren’t ultra-clear, but I had no trouble hearing folks and received no complaints over multiple days. The Anker Liberty 4 NC's ANC system performs remarkably well considering their price. They can isolate you from the low rumble of bus and plane engines and ambient chit-chat and high-pitched whirrs from PC fans. The companion app also lets you switch between different ANC modes, including an adaptive ANC mode that auto-adjusts based on ambient sound levels. You can see how each setting compares here. The included Wind Noise Reduction Feature also doesn't do a noticeable job of cutting out the sound of buffeting wind hitting the earbuds.
If you need to use a conference app on your computer such as Zoom/Microsoft Teams, please set the input and output of the software as stated below: When the battery of the charging case is at 60-100%, all the lights will turn white for 5 seconds and then go out.
How well do the Anker Soundcore Liberty 4 NC cancel noise?
If you want noise-cancelling earbuds for an affordable sum, then these days you can get just that. True wireless such as the Anker Soundcore Liberty 4 NC are bringing noise-cancelling down to very affordable prices. If you only want to listen to the audio on the computer, select "soundcore Liberty 4 NC Stereo" for the computer audio. If you need to adjust the volume, adjust both the software and the computer volume.
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. Bluetooth signals may be influenced by obstructions, such as walls, pillars, home appliances, Wi-Fi, and more. To ensure a stable connection, we recommend avoiding such obstructions. Turn on absolute volume in the developer options or select "the Bluetooth device volume to sync with the phone" in the Bluetooth settings. When resetting the earbuds, make sure the earbuds are well connected with the charging case, or it may cause the reset to fail. When you place the left and right earbuds in the charging case, there will be white LED indicators which confirms the earbuds are properly connected with the charging case. Press and hold the charging case button for 10 seconds until the LED indicators in the charging case flash white rapidly three times. This confirms that the reset is successful. Make sure your earbuds have enough battery and the ear tips are attached properly. You can then reset the earbuds using the following steps:Clear all the pairing records on your Windows computer and re-pair your earbuds. Make sure you choose the right mode. For audio/video, choose Stereo, and for the mic, choose Hands-Free. Clear all the pairing records on your Mac computer and re-pair your earbuds. Turn the volume down one notch on your Mac computer. Then turn up the volume of both your Mac computer and earbuds to the maximum for the music/video. The Anker Soundcore app (available for Android and iOS) is among my favorites because of its sleek design and extensive feature set. It shows battery life readouts for each earpiece and the case at the top. Below this, the Ambient Sound section lets you switch between Noise Cancellation, Transparency, and Normal modes. LDAC is exclusively supported on Android phone systems 8.0 or above and is not compatible with iOS devices. When the left earbud is in the charging case, the LED in the charging case is turned on. When the right earbud is in the charging case, the LED in the charging case is on.
The Controls section allows you to assign various touch operations to single, double, triple, and long presses of the earpieces. Not every control is available for every kind of gesture, but the range is generous. The Settings section rounds out the experience. Here, you can toggle the Auto Play/Pause feature (for when you insert or remove the earbuds), enable the low-latency Gaming mode, and try out the Sound Leak Compensation tool that accounts for any audio leakage. Furthermore, you can install firmware updates, turn off prompt tones, conduct an in-ear fit test, and access the audio-based feature for locating a lost earbud. Make sure the Bluetooth device and earbuds are within Bluetooth range, and there is no signal interference between them. When resetting the earbuds, make sure the earbuds are properly connected to the charging case, or it may cause the reset to fail. 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.
How long does the Anker Soundcore Liberty 4 NC battery last?
The case’s matte exterior feels well-built and good in your hands, reminiscent of the egg-like case you’ll get with Google’s Pixel Buds Pro—one of many competitors that cost double or more at full price. As with the Space A40, I was delighted to find the case is Qi-charging compatible, something plenty of pricier buds skip. It’s time to put these claims to the test. Are the Anker Soundcore Liberty 4 NC up there with the best affordable ANC earphones? Here are my thoughts. Design
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