使用
零售店, 购物商城, 欢迎显示, indoor
Menu language
Mutil Language
Aspect Ratio
4:3 16:9 16:10
After-sales Service Provided
Video technical support
After-sales Service Provided2
Free spare parts
After-sales Service Provided3
Field installation, commissioning and training
After-sales Service Provided4
Field maintenance and repair service
After-sales Service Provided5
Online support