queue management system manipulator(callpad)

Specifications 1.queue management system manipulator(callpad),queue system call terminal, queue counter caller, queue caller, number callpad Product Name: Physical Manipulator 1. With 21 buttons LCD display, 2. Black model 3. With these functions such as recall,call,call transfer, option call, give opinion…… 4.wireless manipulator 5.Have the sound reminder when there is the queue customer coming 6.With the Amharic voice call