![Amazon.com: 【2021 Upgraded Version】 Wireless P4 Controller with 3 Programmable Back Buttons and 1 Sensitivity-Control Back Button, Game Controller Remote with Turbo/Gyro/HD Dual Vibration/Touch Panel/LED : Video Games Amazon.com: 【2021 Upgraded Version】 Wireless P4 Controller with 3 Programmable Back Buttons and 1 Sensitivity-Control Back Button, Game Controller Remote with Turbo/Gyro/HD Dual Vibration/Touch Panel/LED : Video Games](https://m.media-amazon.com/images/I/61mWCVMbvbL.jpg)
Amazon.com: 【2021 Upgraded Version】 Wireless P4 Controller with 3 Programmable Back Buttons and 1 Sensitivity-Control Back Button, Game Controller Remote with Turbo/Gyro/HD Dual Vibration/Touch Panel/LED : Video Games
![This Xbox controller accessory adds extra buttons to the back, upgrading it to an Elite Controller - Yanko Design This Xbox controller accessory adds extra buttons to the back, upgrading it to an Elite Controller - Yanko Design](https://www.yankodesign.com/images/design_news/2022/08/this-xbox-controller-accessory-adds-extra-buttons-to-the-back-upgrading-it-to-an-elite-controller/bigbig_won_armorx_pro_back_button_1.jpg)
This Xbox controller accessory adds extra buttons to the back, upgrading it to an Elite Controller - Yanko Design
![This Xbox controller accessory adds extra buttons to the back, upgrading it to an Elite Controller - Yanko Design This Xbox controller accessory adds extra buttons to the back, upgrading it to an Elite Controller - Yanko Design](https://www.yankodesign.com/images/design_news/2022/08/this-xbox-controller-accessory-adds-extra-buttons-to-the-back-upgrading-it-to-an-elite-controller/bigbig_won_armorx_pro_back_button_5.jpg)
This Xbox controller accessory adds extra buttons to the back, upgrading it to an Elite Controller - Yanko Design
![Amazon.com: Wireless Switch Controller for Nintendo Switch/Lite/OLED Controller, Switch Controller with a Mouse Touch Feeling on Back Buttons, Extra Switch Pro Controller with Wake-up,Programmable, Turbo -Black : Video Games Amazon.com: Wireless Switch Controller for Nintendo Switch/Lite/OLED Controller, Switch Controller with a Mouse Touch Feeling on Back Buttons, Extra Switch Pro Controller with Wake-up,Programmable, Turbo -Black : Video Games](https://m.media-amazon.com/images/I/71yqaM9NVML.jpg)