Welcome to our store！</br>1、Witnesses only need to break the panel glass of the fire safety alarm button in intensity to send the fire alarm signal to the controller and send part of the fire alarm signal. 2、Sandblasting panel, elegant style. It is the best protector for home, shopping mall and other places. 3、Use fire-proof materials to meet safety requirements. 4、Use durable plastic shell, easy to install. 5、Support electrical control or access control system. <div class="wang-edit-text"><span style="font-size:16px;font-family:Arial;">The product is a broken glass fire emergency exit release button (unipolar), suitable for exit doors and emergency doors.</span> <span style="font-size: 16px; font-family: Arial;">Features:</span> <ul> <li> <span style="font-size:16px;font-family:Arial;">New emergency release alarm button for broken glass.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Support electrical control or access control system.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Use durable plastic shell, easy to install.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Use fire-proof materials to meet safety requirements.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Sandblasting panel, elegant style. It is the best protector for home, shopping mall and other places.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Witnesses only need to break the panel glass of the fire safety alarm button in intensity to send the fire alarm signal to the controller and send part of the fire alarm signal.</span> </li> </ul> <span style="font-size:16px;font-family:Arial;">Specifications:</span> <span style="font-size:16px;font-family:Arial;">Rated current: 2A@36VDC Max</span> <span style="font-size:16px;font-family:Arial;">Applicable to doors: exit doors, emergency doors</span> <span style="font-size:16px;font-family:Arial;">Operating temperature: 10 ~ + 55 ℃ (14 - 131F)</span> <span style="font-size:16px;font-family:Arial;">Material selection: fireproof materials, sandblasting products</span> <span style="font-size:16px;font-family:Arial;">Working humidity: 0-95% (relative humidity)</span> <span style="font-size:16px;font-family:Arial;">Size(l*w*h): 8.6*8.6*5.0cm/3.4*3.4*2.0in</span> <span style="font-size:16px;font-family:Arial;">Package Weight: 144g/5.1oz</span> <span style="font-size:16px;font-family:Arial;">Package List:</span> <span style="font-size:16px;font-family:Arial;">1 * Emergency Button</span> <div style="white-space:nowrap;"> </div><style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style></div> Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>