【Fertility Kit】meeta Syringe Method, 10 uses, purchased on Rakuten for 5980 yen. New, unused, and unopened. Expiration date: October 2025. Please use at your own discretion. I don't know if coupons can be used. ※Some expired products are being sold, but as this is a hygiene product, I recommend purchasing one that is within the expiration date and unopened.