- Operation voltage 24 VDC
 - Operation current 25 mA
 - Start voltage 20 VDC
 - Sound pressure 86 dB
 - Plastic material ABS
 
Brochure: https://tinyurl.com/ALBox-FB620
User Manual: https://tinyurl.com/Manual-FB620A
ALBox Security
                                    
                                        
                                        
                                        
                                            
                                            
Brochure: https://tinyurl.com/ALBox-FB620
User Manual: https://tinyurl.com/Manual-FB620A