Package : YesOuter Diameter : 3.5mmPacking : PolybagApplication : SPEAKER,Computer,Microphone,Multimedia,Monitor,Amplifier,MP3 / MP4 PlayerType : Audio Extension CordConnector B : jack,AuxConnector A : male,jackModel Number : TQ-X41Gender : Male-FemaleBrand Name : toocki : Mainland ChinaCertification : CE,FCC,RoHS ? Male to Female Connector :Connects to a wide range of devices with a 3.5mm audio jack, making it versatile and convenient. ? RoHS Certified :Meets international standards for reducing hazardous substances, ensuring safety and environmental protection. ? Audio Extension Cord :Provides additional length to your existing audio cable, allowing you to use your device from a distance. ? Polybag Packaging :Protects your cable from damage during shipping and storage, ensuring it remains in good condition. Features: [3.5mm Audio Extension Cable Male to Female] Flexible and durable for er service life, Aluminum alloy shell providing effective antioxidant, High-Fidelity sound quality [ Widely Compatible ] For 3.5mm interface device, Tablet, Mobile Phone, PC, MP3,TV, Speaker, DVD. Specification: Name : AUX Audio Cable Male to Female Model: TQ-X41 Material: Aluminum alloy + TPE + Braided wire Interface type : 3.5mm