12 Month Warranty
Secure Payments
Patented Design
Award-Winning
                    
                      
EST. 2013
                     
                  
            
              
                  DoorJammer was the first portable door security device of its kind. It's certified, proven and patented design continues to outperform, creating genuine peace of mind and added security for customer.
Today, we have sold over 750,000 DoorJammer worldwide, empowering travellers, enhancing home security and protecting students and schools.
                  1
Insert the flat part of DoorJammer all the way under the door directly beneath the handle or where the handle would be
                  2
Twist the screwclockwise to extend the foot until it is firm against the floor
                  3
Twist the screwclockwise to extend the foot until it is firm against the floor
                    AS SEEN ON
                  
                
                  
                  
                  
                  
                  
                  
                  

 USA (America) 
 UK & ROW (United Kingdom) 
 EU (Europe) 
 AUS (Australia) 
              
                
              
                

