Feature:1. Two speakers provide clear stereo sound and avoid noise from the wind.2. With a high-definition microphone and hands-free function, you can really liberate your hands.3. The 3.5 mm gold-plated plug makes it widely compatible with smart devices with 3.5 mm ports.4. The high quality headphone cable is durable and tensile.5. With line control, three buttons let you adjust the volume, play or pause songs, and answer calls.Specification:Condition: 100% Brand NewItem Type: Helmet EarphoneColor: BlackMaterial: ABSApplication: UniversalWire Length: Approx. 120cm/47.24in..Package List:1 x Helmet Earphone2 x StickerNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.