This is a Tactile Clicky Button Upgrade Kit for GBA. You can customize it to have a clicky feel like the Advance SP or Joy-Con. Soldering is required. Please refer to the attached images or YouTube for installation instructions. ◎ Set Contents ・ PCB (Please cut it off and use it) ・ Dedicated silicon pads (button rubber) x3 ◎ Yu-Yu Mercari Delivery We will send it with "anonymous delivery", "tracking", and "compensation". ◎ Notes ・ Not genuine parts. ・ As this is a third-party product, please refrain from purchasing if you are sensitive to this. ・ Please understand that there may be scratches and dirt caused during manufacturing/transportation/operation checks. ・ Any malfunctions or damage to equipment caused by installation are at your own risk. ・ Please purchase with your understanding. ・ Please understand that there may be scratches etc. caused during manufacturing. ・ Please refrain from purchasing if you are sensitive to this. ※ Please be sure to check the profile before purchasing. #BLT_GBA #TactileSwitch #GameBoy #GameBoyAdvance #RetroGame #RetroGameConsole