BOSE QC Noise Cancelling Earbuds Ultra II Classic Black True Wireless Bluetooth Noise Cancelling Earphones Big Shark 4th Gen Compatible with Huawei Apple Gift

Qualcomm Snapdragon Sound technology for lossless, high-definition audio and low latency

Seamless multi-device switching between phone, laptop, and other devices

Touch controls for playback, track switching, and volume adjustment

Compatible with Bose App for personalized sound settings, dynamic EQ, custom shortcuts, and battery status monitoring

Charging case supports wireless charging (third-party charger required)

AI-driven CustomTune performs ear canal frequency scanning to generate personalized noise cancellation profiles

Advanced noise suppression algorithms reduce environmental noise for pure sound quality

Designed for all-day comfort and eye-catching metallic finish

Please use compatible third-party wireless chargers for charging the case; charger sold separately.