[World's First Dolby Atmos/THX Certified Cinema-Grade Spatial Sound]The Cleer Clip Pro features a brand-new ergonomic design. Weighing an ultra-lightweight 40 grams, and crafted from aerospace titanium and stainless steel, they are not only comfortable and secure to wear, but also easy to use with glasses. Their headwear-like design makes them a fashionable accessory, offering a personalized touch. In terms of audio technology, they not only feature Dolby Atmos spatial audio technology but are also the world's first on-ear headphones to be THX-certified, delivering a superior listening experience. Furthermore, their built-in AI features have been fully upgraded to version 2.0, effectively enhancing ambient noise cancellation and two-way HD call quality. The charging case features a full glass top and a high-definition AMOLED touchscreen for even more convenient operation, seamlessly integrating audio equipment with art. Cleer AI 2.0 Upgrade Offers a variety of AI features to improve sound quality and call quality. Lightweight charging caseEquipped with a high-definition AMOLED touchscreen with customizable wallpapers. Equipped with a multi-axis sensorSupports AI motion control and head tracking. IPX7 Waterproof RatingThe earphones are IPX7 waterproof and washable. Multifunctional charging caseThe charging case features a built-in makeup mirror and UV disinfection lamp. Extreme Battery LifeUp to 8 hours of battery life on a single charge, for a total of up to 32 hours of battery life. Fully upgraded Cleer+ appHighly customizable features, with the continued release of more large-scale language model AI. SpecificationsAudio Processing Chip: Qualcomm S3 Gen 3 (Qualcomm QCC3091 Main Chip) Driver: Custom 16.2mm ultra-large magnetic circuit composite bio-diaphragm dynamic driver Bluetooth Version: Bluetooth® 5.4 Bluetooth Protocols: A2DP | AVRCP | HFP Bluetooth Codecs: AAC | SBC | aptX™ Lossless | aptX™ Adaptive | LE Audio Audio Technology: THX | Dolby Atmos AI Features: Cleer AI 2.0 Playtime (varies by usage environment): Headphones: Approximately 8 hoursHeadphones + Charging Case: Approximately 32 hours Charging Method: USB-C Charging Time: Approximately 2 hours Fast Charging: Approximately 5 minutes of charging provides up to 1 hour of playback Waterproof Rating (headphones only): IPX7