WISE UNITE SYSTEM TECHNOLOGY CO.,LTD is a leading manufacture of design and produce digital wireless tour guide system, on the basis of reliability and simplicity ,we adopt more advanced technology to fully combine the digital sound pickup, digital audio processing with digital radio technology. It's effective to avoid the noisy environment and the industrial interference. With our strong technical strength, our products have advantages of Long transmission distance, low interference, portable and reliable performance which can be widely used in Tourists, museums, travel companies ,factories, government agencies and technology center^ Shenzhen Wise Unite System Technology Co., Ltd is lead in the manufacture of digital wireless tour guide systems. In 2005 We innovated to produce the wireless anti-interference transmitters ( adopt GFSK modulation mode) and export to France at same time. In 2006 we innovated to produce the wireless digital sound pickup transmitters and receivers (Its effective to solve the noisy environment), and more of our products exported to Japan. In 2007 we innovated to the wireless tour guide system available for more than three parties talk in technology. In 2008 We innovated to the wireless tour guide system with fire alarm trigger function. We have passed ISO9001:2000 quality management system. Products are approved CE certificate by SGS. It enables the selling in different markets expediently and simply. Our company found professional network marketing platform, finish the order-delivery-tracking-and after-sales service, make our communication comfortable and fast inland and oversea. We believe we could provide more pleasant services.