The Green Lion Earbuds Pro 2 (2nd Gen) are a set of wireless earbuds that come with a lot of features, such as USB-C to USB-C connection, silicone ear tips, and lanyard included, Bluetooth 5.3, touch control, comfortable wear, wireless charging, and a long battery life. In addition, they offer a stable and reliable connection, improved audio quality, comfortable wear, wireless charging, long battery life, and more. To sum up, for those seeking wireless earbuds with more features, the Green Lion Earbuds Pro 2 (2nd Gen) are an excellent choice. Specification Bluetooth Version: 5.3 Bluetooth Range: 25m Ear Buds Battery: Up To 5 Hours Charging Case: Up To 20Hours Features Touch Control Comfortable To Wear Wireless Charging Silicone Ear Tips & Lanyard Included Pop-Up Window 5Hours Working Time USB-C To USB-C Cable