Description
Product Overview
Enjoy immersive sound with fewer distractions using the QCY H3 Pro ANC Headphones. Designed with adaptive hybrid active noise cancellation up to 50dB, these over-ear headphones help reduce surrounding noise so you can focus on your music, movies, calls, games, or work.
A powerful 40mm dynamic driver, High-Resolution Audio support, and LDAC codec deliver detailed, high-fidelity sound, while 360° spatial audio creates a more immersive listening experience. Bluetooth 5.4 provides a stable wireless connection, and the included detachable 3.5mm audio cable gives you the flexibility to listen wired when needed.
Why You’ll Love It
- Up to 50dB adaptive hybrid active noise cancellation
- High-Resolution Audio with LDAC support
- 360° spatial audio for a more immersive listening experience
- 40mm dynamic driver delivers rich, detailed sound
- Low-latency gaming mode as low as 60ms
- Up to 55 hours of listening time with ANC turned off
- Three-microphone ENC system helps improve call clarity
- Wired and wireless listening options
- Dual-device connection for convenient switching
- QCY app support for compatible custom settings
Key Features
- 50dB Adaptive Hybrid ANC: Helps reduce distracting environmental sounds for more focused listening
- High-Res Audio & LDAC: Delivers detailed wireless audio with enhanced clarity and fidelity
- 360° Spatial Sound: Creates a wider, more immersive 3D-style listening experience
- 40mm Dynamic Driver: Produces powerful, balanced sound for music, movies, games, and more
- 60ms Low-Latency Mode: Helps keep sound and action synchronized during gaming and video playback
- 3-Mic ENC Calling: Helps reduce surrounding noise so your voice comes through more clearly during calls
- Dual Connection: Connect to two compatible devices for easier switching between work and entertainment
- Wired or Wireless: Use Bluetooth for everyday convenience or connect with the included 3.5mm audio cable
- Transparency Mode: Lets you hear more of your surroundings when you need to stay aware
- QCY App Support: Customize compatible sound and headphone settings from your mobile device
- Built-In Voice Assistant Support: Access your compatible device’s voice assistant directly from the headphones
Tech Specs
- Brand: QCY
- Model: H3 Pro
- Headphone Style: Over-Ear
- Bluetooth Version: 5.4
- Connection: Bluetooth or 3.5mm Wired
- Active Noise Cancellation: Up to 50dB Adaptive Hybrid ANC
- Driver Size: 40mm
- Audio Codec: LDAC, SBC
- Spatial Audio: 360°
- Low-Latency Mode: As Low as 60ms
- Battery Capacity: 550mAh
- Battery Life: Up to 55 Hours with ANC Off
- Charging Time: Approximately 2 Hours
- Wireless Range: Approximately 10–20 Meters
- Call Technology: 3-Mic ENC
- Dual-Device Connection: Yes
- App Support: QCY App
- Voice Assistant Support: Yes
- Volume Control: Yes
- Detachable Audio Cable: Yes
- Weight: Approximately 231g
- Water Resistance: No
Perfect For
- Music and podcasts
- Gaming and streaming
- Work and study
- Travel and commuting
- Phone and video calls
- Home entertainment
- Everyday wireless listening
What’s Included
- QCY H3 Pro ANC Headphones
- Detachable 3.5mm Audio Cable
- Charging Cable
- User Manual



QCY H3 Pro ANC Wireless Headphone 50dB Noise Canceling Hi-Res Spatial Audio Earphone with LDAC Bluetooth 5.4 Over Ear Headset
Adaptive Noise Cancellation Up to 50dB
Adaptive noise cancelling detects external sounds and sound leakage, auto-apply optimal noise reduction and EQ settings. Different modes are designed to block out the most annoying sounds in various environments.
High-Resolution Audio and LDAC Codec
QCY H3 Pro supports LDAC high-resolution codec², transmitting pure high-fidelity sound and earning Hi-Res Audio and Hi-Res Audio Wireless certifications.
4 Kinds of Noise Cancellation Mode
Unmatched Noise Cancellation for Every Environment
Indoor | Commute | Crowd | Anti-Wind Noise modes are designed to block out the most annoying sounds in various environments.
Stay Aware with Transparency Mode
Cancel noise while still allowing transport announcements or important notifications through with Transparency Mode when you’re enjoying music on the move.
Distraction-Free Calling
Featured with 3 microphones with AI, it enhances voice pick-up over the noise to ensure you sound crystal clear on the other end.
Dual Chip Driven Superior Sound
QCY H3 Pro has dual-chip technology, with a primary chip and an amplifier chip, delivers a more powerful bass response.
40mm Dynamic Drivers
Powerful 40-mm drivers with titanium film diaphragms, promise high-quality sound without any fuss. From accurate bass with a warm sound signature to crisp, clean highs, hear each beat and every layer with clarity.
360° Spatial Sound
Featuring a high-resolution spatial model algorithm, QCY H3 Pro produces distinct sound layers, authentic voices, and 360° spatial audio, offering 3D listening experience.

Reduce Noise by Up to 50dB
Adaptive noise cancelling detects external sounds and sound leakage, auto-apply optimal noise reduction and EQ settings. Different modes are designed to block out the most annoying sounds in various environments.
Dual Chip Driven Superior Sound
Primary Chip: To collect and process sound signals
Amplifier Chip: To ensure a better sound experience
40mm Dynamic Drivers
Powerful 40-mm drivers with titanium film diaphragms, promise high-quality sound without any fuss. From accurate bass with a warm sound signature to crisp, clean highs, hear each beat and every layer with clarity.
360° Spatial Sound
Featuring a high-resolution spatial model algorithm, QCY H3 Pro produces distinct sound layers, authentic voices, and 360° spatial audio, offering 3D listening experience.
Ergonomic Design & Superior Fit
Ultra-Soft Foam / Adjustable Headband / Pressure Relief Design / Rotatable Earcups.
Quick Charging& 55-hours Battery Life
The headphone provides an extended music playback, allowing for prolonged usage without frequent charging.
ANC OFF 55H Playback
ANC ON 40H Playback

Wired & Wireless Compatible
In addition to stable and fast Bluetooth 5.4 wireless connection, the QCY H3 Pro also comes with a 3.5mm Aux cable for wired connection.
Bluetooth 5.4 & 65ms Low-Latency Mode
The latest Bluetooth 5.4 technology ensures fast transmission and stable connection,get latency as low as 65ms and enjoy a smoother gaming experience.
Dual-Device Connection
Freely Switch Between Study and Life.
The headphones can connect to two Bluetooth devices at the same time, bringing a portable and intelligent interaction experience.
What’s in the Box:
– QCY H3 Pro Over Ear Headphones×1
– Type-C Charging Cable ×1
– 3.5mm AUX Cable×1
– User Manual×1

Specifications:
Type: Over-Ear
Color: Black/White/Purple
Driver: φ40mm dynamic driver
Audio codec: LDAC/SBC
ANC Modes: Adaptive ANC / Anti Wind Noise /Indoor/Commute/Crowd
Call noise cancellation: Tri-Mic ENC call
Bluetooth version: Bluetooth 5.4
Effective Bluetooth range: 10m
Battery capacity: 550mAh
Music play time: 40h with ANC ON, 55h with ANC OFF
Cable charge time: 2h
Charging port: USB Type-C
Wired&Wireless Compatibility: Both
Weight: 254.5g
*Error within 3-5mm may occur as data weremeasured manually.






















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