**Product Specifications:**
**Brand:** QCY
**Model:** H3 Wireless Noise Cancelling Headphones
**Features:**
- 6-in-1 Comfortable Noise Cancelling
- Bluetooth Hi-Res v5.4 Audio
- Adaptive noise cancellation for commuting, indoor, and wind noise reduction
- Customizable ear canal noise cancellation for personalized comfort
- 43dB deep noise reduction
- 4 noise cancellation levels for different environments
- 3-microphone AI noise reduction for clearer phone calls
- Hi-Res 40mm titanium-plated diaphragm speaker for high-resolution sound
- 60 hours of battery life with 10-minute quick charge for 5 hours of listening
- Dual-device connectivity for seamless switching
- 43dB wide-frequency dual-feed noise reduction
**Design:**
- Over-ear design with effective noise reduction of 66dB and frequency coverage from low to high
**Sound Effects:**
- 9 selected sound effects for various music genres
**Bluetooth:**
- Industry-leading Bluetooth 5.4 for faster, more stable, and longer-range connectivity
**App Functionality:**
- Customizable settings for pairing, button functions, EQ adjustments, noise cancellation depth, and more
**Controls:**
- ANC button for noise cancellation mode switching
- Function button for power, play/pause, call management, and more
**Product Details:**
- **Compatibility:** iOS / Android
- **Communication Distance:** 10 meters
- **Battery Life:** Up to 60 hours for music playback (ANC off) and up to 35 hours (ANC on)
- **Support Protocols:** A2DP/AVRCP/HFP
- **Battery Capacity:** 500mAh
- **Charging Time:** Approximately 2 hours
- **Charging Port:** Type-C
- **Headphone Dimensions:** 160.2*81.7*196.8mm
- **Package Contents:** 1 x Headphones, 1 x User Manual, 1 x Type-C Charging Cable, 1 x Audio Cable
QCY H3 Wireless Noise Cancelling Headphones are designed to provide a comfortable and immersive listening experience with advanced noise cancellation technology and high-resolution audio performance. Ideal for users seeking a blend of style, functionality, and long-lasting battery life in their headphones.
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