Features: 【Superior Tamper & Effect Prevention】Go beyonds basic protections with our robust fire alarm pull station cover. Its construction creates a formidable barrier against vandalism, accidental effects, and harsh environmental factors. This ensures your manual call point fully operational and undamaged in public spaces, providing dependable security and reducing maintenance costs for properties like hotels, offices, and apartment complexes. [Quick Identification Design] The distinctive red cover and clear markings make the Emergencys switches easy to identify and operate at critical moments, solving the problem of traditional switches being difficult to identify. It is very suitable for public places , such as hospitals. 【Convenient Installation Structure】Easy to install without additional tools, simplifying the installation process and improving efficiency. Suitable for temporary construction sites or event venues that require rapid deployment of safety equipment. [Dust-proof ] Dust-proof ensures normal use in dusty environments and avoids equipment failure caused by environmental factors. Particularly suitable for outdoor facilities and buildings in areas. [Multiple scene applications] It is widely used in various scenarios such as factories, office buildings, and residential areas. Specifications: It is widely used in various scenarios such as factories, office buildings, and residential areas. Package Includes: switches protective cover×1 emergencyss button switches×1 note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color