GPRODUCT GRADING (Grade A) - Excellent Condition with Minor if any signs of use and wear > Refurbished to the highest standards. Brown Box Packaging (Non-Retail) WHAT IS IN THE BOX GOJI GSBTW21 Wireless Bluetooth Sports Earphones - Black / Green PRODUCT DESCRIPTION The Goji GSBTW21 Wireless Bluetooth Sports Earphones let you enjoy your music without getting tangled. They can last for up to 3.5 hours on a single charge and you get 4 additional charges from the case. That means they can see you through a whole day without worrying about finding a plug.The built-in equalizers add a boost to the bass and vocals for a punchy and rich listening experience.Bluetooth 5.0 means automatic connection to your devices and better music quality. And thanks to the IPX4 sweat and water resistance you can take them for a run or to the gym.