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semi-outdoor LED display,led scrolling message tag,semi-outdoor led scrolling message tag,semi-outdoor full color led scrolling Specification: 1.To attract attention 2. Advertising content can be modified at any time to promote flexibility 3.Flexible display,such as snow, clouds and explosive show display. 4.Size:800*230*50 Service Commitment:1. Free long-distance network to provide technical support for the user to answer on the LED display technology and related issues, to guide the completion of maintenance.2. Display system 1 year warranty free of charge.3.In the free warranty period, all as a result of the quality or production of components to install process-induced failure are maintenance free, but the violation of rules or safety of electricity provided for external factors other than force majeure, the failure of such factors, we onlly collect materials fee.4.The above quotation is not including tax and freight.5.Conventional products show only Chinese, English and numbers. Special requirements or special language are not included and need to be re-quoted.