3.5'' Wireless Digital Video Door Phone (LY-AWVDP260)
                                                                       
● 250m Transmission Distance in open area                                                         
● Touch keypad Indoor Units                                                                                                 
● Call, Intercom, Unlock, Monitoring                                                       
● Taking photo automatically, Built-in memory for storing 100pcs photo                      
● IR LEDs for Night vision                                                                                          
● Support Max. 2 Outdoor Units + 4 Indoor Units