Description: brand new and high quality Feature: Made of high-quality material, durable, firm and has a long service life. The Back Button Attachment is used for DualShock4 controller. With 3.5mm audio interface. Simple installation, Can be Directly used After insert. Improve the flexibility of operation and enhance your gaming experience. 2nd Generation Handle. Specifications: Item Type: Back Button Attachment Note: Transition: 1cm=10mm=0.39inch Color: Black Material: plastic Package Contents: 1 x Back Button Attachment Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.