The Delonghi NE2137 Portable Air Conditioner Fastener, a must-have accessory to enhance the efficiency and convenience of your cooling system. This innovative fastener is designed to securely attach your portable air conditioner in place, ensuring stability and optimal performance. Say goodbye to worries about your unit shifting or moving unexpectedly! The Delonghi NE2137 Portable Air Conditioner Fastener is crafted with high-quality materials to provide durability and reliability. Keep your living space cool and comfortable with this essential accessory that guarantees a hassle-free experience.