Çin İthalat İhracatı Teklifi Çin İthalatçıları İçin Teklifler

Wireless calling system is a kind of electronic products providing calling serivice. It uses lates RF technology, No need wiring. It widely used in restaurant, cafehouse. Bar, KTV. Club, shop. Hosptial and so on... The system includes transimitting button and receiving host, press the button on the transmitter, the receiver will receive the wireless signal and display(voice is available) which on is calling. So it very easy used to improve serice and efficiency.