Features: 1.Automatic reset design, after the finger leaves, the relay restores its original state. 2.High quality anti-deformation spring, which is stable, sturdy and durable. 3.The panel is made of high quality PC flame retardant material, flame retardant and high temperature resistant, wear resistant and scratch resistant. 4.It can be installed on or beside the door. Push the button and release the door for Exit. 5.Easy and quick installation, saving cost and space. Specification: Features:_x000D_ 1. Automatic reset design, after the finger leaves, the relay restores its original state._x000D_ 2. High quality anti-deformation spring, which is stable, sturdy and durable._x000D_ 3. The panel is made of high quality PC flame retardant material, flame retardant and high temperature resistant, wear resistant and scratch resistant._x000D_ 4. It can be installed on or beside the door. Push the button and release the door for Exit._x000D_ 5. Easy and quick installation, saving cost and space._x000D_ _x000D_ Specification:_x000D_ Condition: 100% Brand New_x000D_ Standard Construction: Plastic panel and button electrical performance_x000D_ Maximum Power Resistance: 10A / 48VDC_x000D_ Contact Output: NC/COM Contact_x000D_ Durable Test: 500,000 aging tests passed_x000D_ Applicable Type: Suitable for embedded electrical box_x000D_ Optional Model: E6, PT_x000D_ _x000D_ Package List:_x000D_ 1 x Switch_x000D_ 1 x Installation Package