100% compatible
 
                        BERNER SKX4MD
 
                        compatible with
 
                        TEDSEN SKX4MD
Reference : :

| Brand | BERNER | 
| Model | SKX4MD | 
| Frequency | 433.92 MHz | 
| Number of buttons | 4 | 
| Type of programming | 9 Switch | 
| Type of battery | 12V(23A) | 
| Dimensions | 7 x 1 x 4 cm | 
| Battery and instructions included | Yes |