KOKENTO Carbon 3001 - 1 box 4008 - 1 box Total: 2 boxes Do you know when to use this combination? A manual explaining how to distinguish between genuine and fake products is included at the time of purchase. We provide guidance on how to identify genuine and fake products. [Important] Did you know that carbon has a lifespan (expiration date)? Even unused carbon becomes old a few years after manufacture, and if the lifespan (expiration date) has passed, it is ineffective. The older the carbon, the less effective it becomes. Beware of fakes and old carbon. Many places openly sell fakes as genuine products. Regular customers, those with recurring purchases, and previous purchasers who are followers receive individual pricing. Gen'yakan's unique point discounts are available. If you contact us at the time of purchase, the point discount will be applied. Alternatively, we offer service items (auxiliary devices, screws, etc.). Regular customers and those with recurring purchases are given priority. Followers who have unfollowed us are excluded from discounts. #KOKENTOCarbon #Gen'yakan #KOKENTO [Important] Carbon has a lifespan (expiration date). Carbon from before KOKENTO's taxable business registration number is old carbon and is ineffective. We provide guidance on how to identify fakes and used products. The 7 types of KOKENTO carbon that are frequently used are [3000, 3001, 3002, 4008, 5000, 5002, and 1000]. 3001 - 1 box (10 pieces per box) 4008 - 1 box Total: 2 boxes #KOKENTO #3001 #4008 #KabuKOKENTO (KOKENTO Inc.) #Carbon #CARBONS