Please refrain from price negotiations. Brand new, unopened. Loop Quiet 2 has been newly improved for better sleep, deeper concentration, and to protect your peace of mind. It instantly reduces surrounding noise when you need it. Powerful Noise Reduction With 24 dB (SNR) noise reduction, you can immerse yourself in your own quiet space at home or at work. New Ultra-Comfortable Design Soft-touch silicone provides dream-like comfort day or night. New Ultra-Comfortable Design Soft-touch silicone provides dream-like comfort day or night. Customizable Fit Four ear tip sizes ensure a perfect fit for any ear size. ■ Ear tip sizes: XS = 8mm, S = 10mm, M = 11mm, L = 12mm Reusable and Easy to Clean Long-lasting earplugs allow you to protect your space anytime, anywhere. Convenient Carrying Case You can safely carry your earplugs on the go. Certified Hearing Protection Use with confidence as a high-quality hearing protection tool against harmful noise. Package Contents ・Loop Quiet 2 earplugs x 1 set ・Silicone ear tips in 4 sizes (XS, S, M, L) ・Carrying case x 1