nk h44 4k ultra hd 4x4 hdmi video wall controller multi screen splicing processor eu plug
Вы искали: nk h44 4k ultra hd 4x4 hdmi video wall controller multi screen splicing processor eu plug
1. This electricity saving box helps you save money! 2. Easily insert into a wall socket and it will save electricity once current flows 3. Effectively saves 30% electricity for your washing machine, fan, TV, speaker and much more household appliances 4. Reduces electrical power loss and prolongs the life of electric equipment 5. Plug and play