Perfect Compatibility: Professionally designed for Ray Ban Meta Wayfarer/Skyler/Headliner Gen 2 & Oakley Meta HSTN, ensuring seamless charging performance, you can use the glasses while charging without putting them in the glasses case, greatly extending your usage time

Charge and Use Anywhere: Seamlessly charge your Ray-Ban/Oakley Meta smart glasses while wearing them, and stay connected to your phone, laptop, power bank or car/wall adapter, allowing you to charge your glasses anytime and anywhere, such as walking, fishing, driving, traveling, cycling, working, etc

Safe Charging: The Type-C charging cable features a built-in voltage regulator and PTC, with overvoltage, overcurrent, overheating, and short-circuit protection to ensure safe charging. (‼️ Note: Please charge your glasses before the battery is depleted.)

Convenient Design: The clip-on design easily connects to the glasses' charging port and secures them. The charging cable secures to the temple with a rubber ring for adjustable fit and a secure, out-of-the-way viewing experience. The included 1.2m USB-C charging cable is made of durable TPE/TPU material, is soft and tangle-resistant, and can be connected to a power bank, phone, car charger, or wall outlet for easy charging anytime, anywhere.

Comes with an additional USB-A Interface Converter: This accessory supports connection to a wider range of computers, phones, and other fixed or mobile devices, providing more charging options for the glasses.