New digital 2 wire audio door phone with ID card and password setting function

1.audio door phone for apartment above 600 rooms
2.Password,ID card audio door phone
3.Self-checking faulty
4.FCC,CE RoHS

 Specifications(indoor unit)

1) Call&Two way communicate with indoor phone;      

2) Release door by passward, ID card, indoor phone;    

3) Back light for keyboard;                                                  

4) High brightness LED;                                                    

5) Self-checking faulty ;                                                                                            

6) Dimension: 200*113*30mm;                                             

7) NW:1070g

 

Specifications(outdoor unit)

1) Dual communicationRemote control unlock(Just available at communication)                                              

2) Power:DC12V                                                      

3) Working current:25mA                                                    

4) Standby consumption:0                                             

5) Ringing tune:Dingdong                                                                               

6) Talk time:90S                                                                            

7) Weight:500g                                            

8) Installation:Surface mounted