With both sunglasses and glasses lenses, you can be smart and be yourself GeeBona X1 is a smart eyeglass sunglasses equipped with bone conduction technology. The functions of the popular smart sunglasses "GeeBona" have been further upgraded. A stylish new model with both "sunglasses lens" and "clear lens" is now available. With interchangeable lenses (sunglasses / clear: blue light cut) UV400 UV protection coating Bluetooth 5.1 connection, HD high sound quality Works with calls, music playback, navigation, Siri voice guidance, and more Can be used for about 4 hours with about 1 hour of magnetic charging IP54 dust and water resistant Built-in hearing support function by bone conduction * The lens in the video looks purple, but the sunglasses of this product are black. For example, while driving a car or for sports or training. When the sunset or morning sun is dazzling, As sunglasses if you want to use them at a resort such as the seaside. The UV400 lens cuts UV rays firmly. In daily life and business scenes, it can be used as fashionable glasses with clear lenses. You can use it at night or indoors, from private to work. No matter which lens you use, it has a simple design. It can be used unisex by both men and women. It is also equipped with a "hearing support" function, so it is also suitable for those who have difficulty hearing as they age. Bluetooth connection for calls and music with good sound quality. High-spec with bone conduction and high-quality technology GeeBona X1 can easily control calls and music playback with just a touch after pairing with Bluetooth. By fusing cutting-edge technology, it achieves high specs with a simple design. Equipped with Bluetooth 5.1, there is no delay in the wireless, providing good quality sound quality. The parts that go into the ears are equipped with bone conduction technology. It is also equipped with a noise reduction function to suppress ambient noise and transmit sound clearly. In addition, it is designed to prevent sound leakage to anyone other than the person who is using it. "Hearing support" by bone conduction GeeBona X1 is equipped with bone conduction technology to achieve "hearing support" function. For those who have difficulty hearing as they age. Touch 3 times to open the hearing support mode, assisted by the bone conduction mechanism. Safe in daily rain and outdoors, waterproof and dustproof IP54 The GeeBona X1 is safe for outdoor rain or sweating in the heat of summer. In normal life, you can use it safely even if it is exposed to dust and water. In order to use them for a long time, avoid pressure and rubbing on the lenses and frames as with other sunglasses and glasses, and gently wipe off moisture and dust with the included cloth for cleaning. Since it is equipped with precision parts, please avoid washing it directly with water and be careful not to drop it in the bath or pool. Charging is also smart with magnets Easy connection with magnetism using the included cable. It can be fully charged in about 1 hour and can be used for about 4 hours.