Thank you for viewing! ☆ We do not offer individual price reductions. ☆ We do accommodate combined purchases! Please inquire. ☆ You do not need to comment things like "Can I buy this?" Please purchase directly. ☆ We will only comment after payment, when we ship the item. ☆ We sometimes get asked "Are you reading my comments?" after purchase, but rest assured, we are reading them. This product is perfect for those who are struggling with wiper blade streaking! It's a wiper blade sharpener. When your wiper blades deteriorate and the water repellency worsens, you can easily restore them. Simply run the sharpener along the wiper blade, and the original water repellency will be restored. It can be used many times, making it economical. You don't need to replace your wiper blades. The main body can be washed with water after use, so you can keep it clean at all times. ☆ About Shipping ☆ ・ Shipping is done three times a week: Mondays, Wednesdays, and Fridays. ・ We do not offer same-day shipping. The earliest it can ship is the next day. ・ It usually takes 3-4 days to arrive, and at most 7-9 days, but we cannot guarantee it as it is sent via regular mail. ・ Weekend delivery by postal service was abolished in October 2021. Depending on the timing, it may take longer. ・ If the shipping day is a holiday, it will be shipped the next day or the day before. ・ For major holidays, the schedule is listed in my profile. ☆ About the Product ☆ ・ Brand new and unused. ・ Black