【Latest BAK4 Prism Technology】These binoculars for live events utilize BAK4 prisms and FMC multi-layer coated lenses, achieving a light transmittance of 99.5%. This significantly reduces light loss, balances colors, and provides a brighter and clearer view. Enjoy an excellent visual experience even in low-light environments, perfect for the World Cup, hiking, camping, wildlife observation, travel, concerts, and more. 【Lightweight & One-Hand Operation】This compact opera glass is easily operated with one hand and weighs only 142g. It fits easily in your pocket, making it convenient to carry. It's comfortable to use for extended periods, ideal for travel, outdoor activities, and any situation. It's a stylish item popular with women and children. 【Waterproof & Shockproof】The telescope has IPX5 water resistance, allowing use even when exposed to snow or rain; simply wipe it clean with polyester or double-sided flannel. The non-slip rubber outer layer absorbs shocks and provides a secure grip. It combines high durability and quality, ensuring an excellent user experience. 【Abundant Accessories & Reliable After-Sales Service】Product contents: Binoculars *1, Neck strap *1, Cleaning cloth *1, Japanese instruction manual *1, Japanese packaging. Immediate purchase welcome. See other products here: #Ottotto'sShop