If you discover non-intentional damage to the product after use and provide a reasonable explanation, you will be eligible for a 25% discount 🎁. We will arrange free return shipping 📦 and conduct experimental analysis & eco-friendly recycling 🔬♻ of the returned product (applicable only once per order).
If you can provide a complete video of the damage process 📹, or are willing to participate in a post-sales interview 💬, you may receive an upgraded 30% discount 🎁.