Features: 1.The marking on the panel is laser engraved, never fade. 2.Easy to use, press to close, release to reset. 3.Made of high quality material, durable in use. 4.Suitable for being installed on hollow door frame and embedded electrical box. 5.Widely used in doors, exits, gates and automatic control. Specification: Features:_x000D_ 1. The marking on the panel is laser engraved, never fade._x000D_ 2. Easy to use, press to close, release to reset._x000D_ 3. Made of high quality material, durable in use._x000D_ 4. Suitable for being installed on hollow door frame and embedded electrical box._x000D_ 5. Widely used in doors, exits, gates and automatic control._x000D_ _x000D_ Specification:_x000D_ Condition: 100% Brand New_x000D_ Panel Material: Stainless Steel_x000D_ Button Material: Alloy_x000D_ Panel Process: Wiredrawing Processing_x000D_ Electrical Performance: 3A 36VDC_x000D_ Contact Output: NO/COM_x000D_ Installation: Concealed Installation_x000D_ Durability Test: One hundred thousand aging test is qualified_x000D_ Color: As Picturtes Shown_x000D_ Panel Size: Approx. 91 * 28mm/3.6 * 1.1in_x000D_ Install Holes Distance: Approx. 66mm/2.6in_x000D_ Back Connect Parts Height: Approx. 32 * 15mm/1.3 * 0.6in_x000D_ Weight: Approx. 33g_x000D_ _x000D_ Package list:_x000D_ 1 * Switch_x000D_ 2 * Screws_x000D_ _x000D_ _x000D_ _x000D_ Note:_x000D_ 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.