Package Include 1 x charging bin 2 x earphones 1 x USB cable 1 x specification Features -Color: Black Wireless Earbud -Size: About 8.00X5.10X3.50cm/3.14X2.00X1 Stereo Headphone. -Standby time: 120H Wireless Headset -Endurance: 4-5H Headset -Charging bin battery capacity: 400mAh Sports Earplugs -Frequency response: 20Hz-2 Sweat-resistant Headphone. -Transmission distance: 10m Sports Earphone -Material: PC Wireless Earbuds - Light weight and portable, easy to carry and store Wireless Earpiece. - Eliminate noise and echo, to ensure clear communication and music Wireless Earphone. - Made of quality material with stable performance and service life Creative Headphone. - They are not easy to fall from ears and can stay firm in place In-ear Headsets. - Fast wireless transmission, 360° stereo surround sound Earpiece.Goods Descriptionwireless ear buds Are you looking for professional wireless headset? If , look no further! Our wireless earbuds, made of quality plastic material for durable and practical to use, must meet you needs.over-ear headphones It is suitable for sports, running, driving, workout, gym, relaxation, travelling and etc