"**Product Specifications:**
**Brand:** Holy serpent
**Feature:** Active Noise Cancellation
**Description:** HOLYSERPENT is a dominant force in the realm of audio, offering unparalleled active noise cancellation and sound quality in its price range. With a focus on providing an immersive acoustic experience, it features dual-feed ANC hybrid noise cancellation, audiophile-grade surround sound, and titanium diaphragms.
**Configuration:**
- Dual-feed ANC hybrid noise cancellation
- 40mm titanium-coated large dynamic drivers
- 5-microphone hybrid active noise cancellation
- High-performance Hengxuan master control chip
- Lossless audio decoding
- High-speed stability with excellent audio processing
- Transmission rate up to 990KBPS
- Independent amplifier algorithm for left and right ears
- Dual-layer airbag chambers for clear and expansive stereo sound
- Active noise cancellation patent technology
- Bluetooth V5.4 supporting dual device connectivity
- ENC call noise reduction
- Memory foam breathable ear cushions for noise filtration and clear calls
- Soft, breathable, and slow-rebound materials
**Additional Features:**
- Support for lossless audio decoding with a high transmission rate of up to 990KBPS
- 3 times higher transmission rate compared to previous SBC decoding
- High-performance Hengxuan Bluetooth V5.4 chip for lightning-fast transmission
- 30ms game mode switch with stable and low-latency 24Bit/96kHz audio streaming
- 120% increase in transmission rate compared to Bluetooth 5.3
- Dual-layer airbag chambers for immersive sound experience
- Aluminum alloy shell for lightweight and rigid structure
- Breathable memory foam with hydrophobic protein layer for comfort and durability
- Multi-dimensional rotating joints and extended memory foam headband for a comfortable fit
- 100 hours of non-stop audio experience with a 1200mAh lithium battery
**Certifications:**
- New Generation Hengxuan High-Speed Bluetooth Flash Connection Technology
- Data sourced from Holy serpent laboratory tests for comparison with previous models
**Patents:**
- New utility patent number: ZL201820059807.6
**Note:**
- All data and comparisons are based on laboratory tests conducted by Holy serpent"