【How to Use】 Please purchase this item in conjunction with the purchase of my other listed items. 【Items Available】 I support the following: ・Game Boy ・Super Famicom ・WonderSwan ・Game Gear (Under Preparation) ・Famicom (Under Preparation) 【Cost Breakdown】 ・Battery: 100 yen ・Socket: 100 yen ・Labor: 200 yen ・Miscellaneous Expenses: 50 yen (materials, etc.) ・Mercari Fee: 50 yen ＝＝＝＝＝＝＝＝＝＝＝＝ 　Total: 500 yen