Anker soundcore Liberty 5 Noise-Cancelling Earbuds

Expert Features Adaptive ANC 3.0 That Keeps Recalculating : Noise cancellation automatically adapts to your surroundings, recalibrating up to three times per second when no audio is playing for smarter real-time suppression. Serious Human-Voice Reduction : Liberty 5 improves noise reduction by 6.5 dB in the 300Hz–3kHz voice-frequency range versus Liberty 4 NC, delivering roughly 2× the voice-reduction performance in soundcore testing; voices are reduced significantly, not completely eliminated. Dolby Audio Immersion : Activate Dolby Audio through the soundcore app for a more immersive listening presentation; the perceived effect can vary depending on the source quality and playback setup. Hi-Res Wireless + LDAC : Supports LDAC and carries Hi-Res Audio Wireless certification for high-quality wireless listening with compatible sources and settings. True Awareness Transparency Mode : Two microphones on each earbud help Transparency mode pass your surroundings through naturally when you need awareness instead of isolation. Small Stem, Fast Controls : The compact stem provides quick access to actions including mute, track skipping, call answering, and additional controls without reaching for your phone. Remote Camera Shutter : When your phone camera is ready, tap the earbud stem to trigger a photo for easier selfies and group shots. Six Ear-Tip Sizes : Choose from six included ear-tip sizes to build a more secure seal and achieve a fit better matched to your ears. HearID 4.0 Personalization : HearID 4.0 evaluates your hearing, compares it with age-group averages, and considers your music preferences to create a more personalized listening profile. Dual-Device Connection : Connect to and switch between two devices , including while LDAC is enabled, for smoother multi-device use. Google Fast Pair Convenience : Compatible Android devices can use Google Fast Pair for quicker automatic connection. Premium Black Liberty 5 Design : Model A3957H11 combines two stem-style true-wireless earbuds with a compact matching charging case in black. Expert Specs Specification Details Brand Anker soundcore Product soundcore Liberty 5 Product Type Noise-Cancelling True-Wireless Earbuds Model / SKU A3957H11 Color Black Noise Cancellation Adaptive ANC 3.0 ANC Recalibration Algorithm recalibrates up to 3 times per second when no audio is playing, approximately every 0.3 seconds Voice-Frequency Noise Reduction Tested improvement of 6.5 dB in the 300Hz–3kHz human-voice frequency range compared with Liberty 4 NC Comparative Voice Reduction Approximately 2× the voice-reduction performance versus Liberty 4 NC under soundcore test conditions ANC Limitation Significantly reduces human voices but does not completely block them Acoustic Design Purpose-built acoustic cavity designed to help dampen human voices Audio Enhancement Dolby Audio Dolby Activation Activated through the soundcore app Dolby Audio Note Perceived effect may vary depending on audio-source quality and playback devices Wireless Audio Hi-Res Audio Wireless Codec LDAC Transparency Mode Supported Transparency Microphones 2 microphones on each earbud Stem Controls Supports actions including mute, track skipping, answering calls, and more Camera Control Stem can be tapped to trigger a phone-camera capture when the camera is ready Ear Tips 6 sizes Personalized Sound HearID 4.0 HearID Function Assesses hearing, compares results with age-group averages, and tests music preferences to personalize listening Multi-Device Connectivity Dual-device connection LDAC + Dual Connection Dual-device switching is supported even with LDAC enabled Fast Pairing Google Fast Pair Compatibility Note Google Fast Pair applies to compatible Google/Android devices Included Product Form Pair of earbuds with matching charging case Trademark Notes Dolby, Dolby Audio, Pro Logic, and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation; Google and Android are trademarks of Google LLC