Feature: Preminum Material: Scooter charging port dust plug is made of highest quality silicone material, and with outrunner workmanship, which surface is very smooth and will not hurt your hands. Wide Applicaption: Scooter charging port dust plug is suitable for Ninebot ES2 ES1 ES3 ES4 scooter accessories, electric scooter charging port dust plug. Reasonable Design: Scooter charging port dust plug is strict quality control and quality assurance, high safety factor, can be used with peace of mind. And it brings much convenience. Easy Operation: Scooter charging port dust plug is convenient to use and with good performance, with small size, easy to carry and store. And it brings much convenience. Wonderful Replacement: A good accessory for electric scooters to protect the charging socket from dust and water. And it is a wonderful upgrade replacement. Specification: Item Type: Electric Scooter Charging Port Dust Plug Material: Silicone Size: Approx. 50 x 30 x 13mm / 2 x 1.2 x 0.5in Package List: 1 x Electric Scooter Charging Port Dust Plug Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.