KO 2.0 Sports True Wireless Earbuds Touch Control, Powerful Bass

Its 13 MM dynamic driver makes sure that you get the best sound out of each Bluetooth earbuds. Built-in mic captures all the right details for a perfect calling experience, leaving the noise behind. With the charging time only of 2 hours in the case, you wait for less time, listen more. Hammer wireless headphones are IPX4 rated for sweat-free workouts sessions or sports activities.