欧博ABG官网-欧博官方网址-会员登入

The second-generation Bose QuietComfort Ultra Headphones deliver some of the most consistently excellent noise cancellation available, effectively reducing complex mids and highs while mitigating the lows. AptX Adaptive support, immersive (spatial) audio modes, and multipoint connectivity make the QuietComfort Ultra Headphones competitive in other aspects, too. We also appreciate the improved audio quality, extended battery life, and advanced wired playback options.