美国采购需求：LED网状屏、LED海报屏、LED显示屏、LED幕帘、4K LED屏、高清LED屏

I'm looking for a 4x4 musical display that can offer various features such as customizable tunes and vibrant colors. It's important that the unit is user-friendly and suitable for different environments, be it for events, promotions, or home decor. Could you please provide details on your available models, including pricing options, minimum order quantities, and lead times? Additionally, any information on warranty and support would be appreciated. Looking forward to your swift response!