Wireless Nurse Call - Long Range Repeater
Long Range Signal Repeater                                                                                                                
Boosting all the signal from nurse call buttons to wireless receiver
Multi Signal repeaters can work together in one place,no interfere
Extends transmission distance (open area: up to 2km)                        
Easy installation - plug & play     
Dimensions : 175 x 125 x 30mm  / Power : 9V1A