B20 upgrade bluetooth 5.1, you can enjoy your video games music without delay, lag and wait. The Combination of true wireless bluetooth earbuds and speaker will shock you with 360° slide-out design for both wars.
J80 Mini Protable True Wireless Earbuds updated bluetooth verrsion 5.1, immersive-no delay for music, games and movies. We use high-quality matte and imitation leather texture pattern color injection molding for this headset. Also, it has passed IPX4 waterproof, which made it outstanding at sweat and water resistance.