尼日利亚采购需求：手机信号增强器、批发移动信号增强器、手机信号增强器、手机信号解决方案、信号覆盖、光纤数字中继器

I'm interested in sourcing a black-colored phone, and I'd like to gather more details regarding your available options. Can you provide information on the different models you have that fit this color? I'm particularly interested in specifications, features, and any customization options that might be available. Additionally, it would be helpful to know your pricing structure, MOQs, and lead times for delivery. If you have any promotional offers or upcoming models in this color, please share those as well. Looking forward to your quick response so we can move ahead!