E-GBS: ENVIROMUX glass-break detection sensor 

acoustically detects the cracking of common framed glass types such as plate, tempered, wired and laminate 

• Adjustable sensitivity and digital signal processing for greater detection sensitivity and improved false alarm immunity
• Includes mounting hardware for wall and ceiling
• 25 foot detection range (reduced by drapes and/or blinds)
• Connect to RJ45 or digital input sensor ports or screw terminal on an ENVIROMUX system
• Compatible with and powered by ENVIROMUX 2D/5D/16D