With the development of led display technology, led wearable devices gradually began to come into people's daily lives. Keytechled provides various intelligent and creative led display solutions, such as led expression screen, led backpack screen, led vest screen, led mask, etc.

Keytechled provides comprehensive IoT technology solutions and products for enterprises, communities, parks, etc. Our LED pole light uses an outdoor HD, and high-brightness led smart light pole screen as the infrastructure, a collection of cluster control via 3G/4G/ 5G, remote update, automatic brightness adjustment, WIFI control, APP control, environmental monitoring, intelligent monitoring, audio, face recognition and other functions.

With the development of smart city construction, intelligent vehicle-led display solutions have come into being. keytechled, as the leader in a new type of mobile advertising, provides customers with a variety of mobile advertising solutions, such as intelligent led cab screens, led bus screens, led rear window screens, etc. In addition, we also provide traffic information control, traffic guidance, parking guidance, public travel services and other solution products for intelligent traffic signal management control and public transportation information release in smart city construction.