About Us

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.