语音报警器, 24VDC, 白色
**Features:**
* Only 19.9 mm 0.078 In. Thick — Will Fit into Tight Spaces
* More Narrow Then Many Push-Button Switches
* 75 mm 3 In. Square
* Up to 87 dB @ 1 m with Sound level reduction: –5, –10, or –20 dB
* Choose from 15 Pre-Recorded Sounds or Program Your Own
* Easy to Program with SD Card Not Included and MP3 Files
* 63 Second Recording Time @ 64 kbps
* Patented Self-Tightening Mounting System for Easy Installation
* 12-24 VDC Rated Voltage, 3.5 Watt Power Consumption