Features: Excellent Substancemail: Produced from permanent polystyrene and silicone, this battery defend proposals excellent effect resistance and flexibility. Excellent Agreement: Specifically developed for , F30, F25, and electric motorbikes. Dusttight and Waterproofunctparticlemail: Features a closed plan that effectively hurdles dirt, dampness, and debris from entering the charging port. Easy Installatparticlemail: User friendly plan allows for quick and tool complimentary installation, facilitating users to replace it within periods. Security Enhanconcredrink: Protects the charging port with a dusttight outlet, maintaining sanitation for smooth charging. Specifications: Substancemail: Combined with polystyrene and silicone, providing good durability and flexibility. Sizemail: 170x138mm suitable for Nunbo F30F25 Practicality: Effectively stop dirt and dampness from entering the charging port, extend the service life of the motorbike, and is suitable for daily cycling and outdoor tasks. Package Includes: Charging port pedal cover + dust plug × 1 set note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!