Wireless call systems

[merena]

Wireless call systems are the innovated products to settle the service calling, service quality control and service personnel management comprehensively, which are applicable for the sites such as the Chinese restaurants, Western-style restaurants, bathing centers, hotels, guesthouses, KTV, ballrooms, chess and card rooms, coffee houses, public houses, teahouses, hospitals, rest homes for the aged and the retired officers, enterprises, supermarkets, factories, government offices and etc.