QCY H3 ANC Wireless Headphones - Bluetooth 5.4 Hi-Res Audio - 43dB Hybrid Active Noise Cancellation 60H

43dB Hybrid Active Noise CancellationWith hybrid anc technology,the five microphones work together to block noise up to 43dB.Four adjustable settings for every noisy situation.Bimodal Ear Canal Adaptive Audio Compensation(BECAAC) Headset to detect ear-canal structure and the way people wear it and create exclusive noise canceling parameters to revise audio curve that it can deliver same yet premium listening to different people.(Note: This function needs to be turned on manually every time you use it, it cannot be fully self-adapted in real time.)VDCNN for Clear Calls
Packed with Very Deep Convolutional Neural Networks(VDCNN) technology, the microphones can sense different environments and auto adjust noise canceling level accordingly so you can always enjoy stable, natural and quality calls indoors or outdoors.Hi-Res Audio Original HD Sound 40kHz frequency response delivers CD-quality sound.Hi-Res Audio provides extraordinary clarity and detail.40mm Composite-Diaphragm with Titanium Plating offer cinema-level 3D sound,high resolution with punchy bass and transparent highs. Transparency ModeHear the ambient sound clearly while still enjoying the music. Be aware of surroundings when you are shopping/walking/chatting.Connect to 2 Devices It supports simultaneous connection of two Bluetooth devices, allowing you to enjoy work and entertainment at the same time.60 hour Extra-long Battery lifeWith ANC off, enjoy about 60 hours of playback,turn on ANC, there are 35 hours of playback. 1.5h Charging time=60h Music time=300h Standby time.Wireless Bluetooth 5.4/Wired Mode Advanced Bluetooth 5.4 chip provides a fast and stable full-link transmission. You can easily switch between bluetooth 5.4 and 3.5mm AUX cable.These 2 configurations grant you the versatility to get the most out of all devices.( 3.5mm AUX Cable included) Soft Ear Pads,Unprecedented ComfortSynthetic protein leather ear pads combine with slow spring memory foam for exceptional wearability with less pressure on your ears.It's so comfortable that you don't need to take a break from your favourite music.Smart APPQCY APP supports pairing pop-up, EQ and customizable noise canceling level. Now it's your time to explore more in the APP and build your own headset.