I3 Magnetic Portable Wireless bluetooth Earphone Bass Waterproof Noise Cancelling Neckband Earphone

Features: 1.Noise reduction for better sound quality. 2.Magnetic and no wrap design makes sports music a pleasure. 3.Support waterproof and sweatproof, you can enjoy music everywhere. 4.Get high-quality sound input, chat freely, and clear wireless calls. 5.Support TF card that you can copy MP3 songs and play it on the earphone. 6.The low power circuit design and large battery of 180mAh provide continuous playing of music life. Specifications: General Specification Model I3 Color Black, White Wearing Type Neckband Material ABS Net Weight (g) 35g Technical Parameters Microphone Yes Wired Control Not support bluetooth Version 4.2 Transmission Distance 10m Battery Capacity 180mAh, 3.7V Charging Time (h) 2.5h Taking Time 8-10h Working Time (h) 8-10h Package Included: 1*I3 Wireless bluetooth Earphone 1*Charging Cable 1*Manual