W820NB Plus v25

Product details from Edifier:

Versatile wireless noise-cancelling headphones combining Hi-Res sound, immersive ANC and long battery life for commuting, study and entertainment.

• Hybrid Active Noise Cancellation effectively blocks out ambient noise, delivering immersive, uninterrupted sound anywhere you go
• 40mm titanium-coated composite drivers produce crystal-clear highs, detailed mids, and rich, balanced bass
• Supports Hi-Res Audio (wired and wireless) up to 96kHz/24bit, ensuring studio-grade clarity and precision
• Spatial sound mode expands the soundstage for a truly cinematic listening experience
• Up to 88 hours of battery life (ANC off) and AI-enhanced noise-canceling mics guarantee clear calls and all-day listening comfort