Anker Soundcore Q20i Headphone, Hybrid Active Noise Cancelling, 40-Hour Long Battery Life And Fast Charging, Dual-Connections, Detailed Audio, EQ Customization, Transparency Mode, Blue | Q20i

Hybrid Active Noise Cancelling: 2 internal and 2 external mics work in tandem to detect external noise and effectively reduce up to 90% of it, such as planes and car engines.

Immerse Yourself in Detailed Audio: The noise cancelling headphones have oversized 40mm dynamic drivers that produce detailed sound and thumping beats with BassUp technology. Compatible with Hi-Res certified audio via the AUX cable for more detail.

40-Hour Long Battery Life and Fast Charging: With 40 hours of battery life with ANC on and 60 hours in normal mode, you can commute in peace without thinking about recharging.