Package Include 1 x Charging Bin 1 x Pair of Earphone 1 x Pair of Earmuff 1 x Specification Characteristics -Transmission Range: 15 meters In-ear Headsets -Vocal Tract: Stereo In-ear Sports Earphone -Material: Plastic & Electronic Components Digital Headphone -Size: Approx. 7.4 x 4.7 x 2.2 cm / 2.91 x 1.85 x 0 Earbuds. -Operation Method: In-ear Earpiece - sound and powerful bass performance Sports Earphone With Charging Bin. - Portable and lightweight, easy to carry Professional Earbud. - Comfortable in-ear delicate compact, suitable for different ears wear more stable and comfortable Earphone. - Easy to use, just connect to your phone once taken out of their charging case Stereo Headphone. - Low-frequency forwarding technology, the signal is stronger and the is lower Practical Headset.Goods Information over ear headphones And you can totally up both your hands to do whatever you want such as do sports, work or drive.Stereo Headphone You can enjoy a better music time when running, cycling, or doing other sports. +earbuds Adopted premium materials, the headset is durable and firm for you to use for a long time