EV DW4917  
                    
                    
                        
                            -  • Small comapct style 
 
                            -      • Extremely Long Lasting lithium battery included 
 
                            -     • Versitile mounting options (screw mount or press fit) 
 
                            -          • Reliable 433 MHz technology
 
                            -        • Powerful magnet  
 
                            -       • Ships complete with flanged/non-flanged, brown/white access caps 
 
                        
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