Convert your exist RJ9 headset into USB plug headset for computer PC laptop. Convert to USB plug headset to work from home on your computer/laptop with phone or video .Get this headset adapter them you can use your favorite computer analog headphone to chat on telephone. Features - Color: Black. - Size: 56.50X2.00X1.50cm/22.20X0.79X0.59 inch. - Material: Plastic. - It is a headset adapter cord with a female RJ9 headset module socket to connect with telephone headset and a USB plug at the other end to connect to laptop computer. - With this RJ9 to USB adapter cord, you may use your RJ9 telephone headset with your laptop. - Lightweight and portable, it is very convenient for you to carry. - The perfect workmanship will give you an excellent use experience. - You could send it to your friends and families as a present and they will be very happy. Package list: 1 x adapter cable