| Power Supply | 12V DC | 
                      
                        | Power Consume | ≤2W | 
                      
                        | Processor | 8-bit | 
                      
                        | Reading Frequency | 125KHz/13.56MHz | 
                      
                        | Reading Range | ≤50mm (≤1.97") | 
                      
                        | Radio Frequency Standard | ISO 11784/11785/ISO14443-A | 
                      
                        | Audio Alert | Beeper | 
                      
                        | Keypad | No Keypad | 
                      
                        | LED Indicator | Power Indicator, Status Indicator | 
  
                      
                        | Working Temperature | -20°C to +65°C (-4°F to 149°F) | 
                      
                        | Working Humidity | 10% to 90% (Non Condensing) | 
                      
                        | Dimensions | 115.9×43.3×17mm (4.56"×1.70"×0.67") | 
                      
                        | Protection Level | IP65 | 
                      
                        | Installing Method | Wall Mound with Screws; Do Not Support Gang Box |