Shenzhen Depthlink Technology Ltd focuses on high-precision positioning and is committed to the field of audio
guide. It is recognized in the industry as one of the leading solution
providers of full-stack audio guide with in-house developed precision positioning,
navigation, map and AR core engines. By staying on the cutting edge of
technology, the company's successful cases spread all over China. Its main
products include: follow-me group guide system, automatic tour guide devices,
self-service rental cabinets for audio guide, directional speaker based audio
guide, wireless tour guide system，and various
smartphone based audio guide system (APP, WeChat applet, official account, QR
code), mini-program AR audio guide, etc. At the same time, the company is
committed to provide comprehensive audio guide solutions for museum, scenic
spots and exhibition halls.
