The First Voice TS145SM-1 is an alarmed surface mount white metal wall cabinet with clear viewing window and red AED labeling for holding and storing an automated external defibrillator (AED). This cabinet has a steel body for strength, and a 95 Db alarm to notify individuals who are within hearing range of a potential emergency if the door is opened. Alarm also helps deter theft or pilferage. Alarm turns on/off with key and can be set to different alarm options. These durable powder coat painted cabinets from the 145 series are available in fully recessed, semi recessed or surface mount and alarm feature can be hard wired to security system, if desired or runs on 9V battery (included). The 145 series fits HeartSine and AED10 Welch Allyn models or equal sized AEDs. Four holes are punched in the back of this cabinet for a wall-mount. Mounting instructions are included, and fasteners and tools are sold separately. Assembly is required for the handle and door latch on this cabinet. Assembly instructions are included, assembly tools are sold separately.