**Product Specifications:**

**Brand:** Acer

**Model:** 2025 Flagship New Version

**Noise Reduction:** One-click to activate -48dB active noise cancellation

**Bluetooth:** Bluetooth 5.4 for HiFi lossless audio quality

**Configuration:** Top-level specifications tailored to your needs

**Battery Life:** Up to 100 hours standby time

**Speaker:** 40mm oversized dynamic driver for immersive sound experience

**Sound Quality:** Enhanced bass, clear mids, crisp highs for impactful audio

**Sound Effect:** 360° spatial surround sound for immersive experience

**Bluetooth Chip:** Upgraded to Bluetooth 5.4 for improved performance and low latency

**ENC Call Noise Reduction:** Clear voice pickup with ENC algorithm for noise reduction

**AI Noise Reduction:** Dynamic noise reduction adjustment for optimal performance

**Comfort:** Cloud-like breathable ear cushions with extended leather headband

**Connectivity:** Switch between wired and wireless modes effortlessly

**Dual Device Connection:** Connect two devices simultaneously for versatile usage

**Control:** Intuitive controls with smart wake-up feature

**Ports:** Type-C fast charging port, 3.5mm audio port

**Dimensions:** 174.4mm x 198.95mm x 83.85mm

**Communication Distance:** ≥10 meters

**Bluetooth Version:** 5.4

**Audio Decoding:** High-quality audio decoding technology

*Note: The above specifications are subject to change based on Acer's experimental data and are for reference purposes only.*