Accepting the proposal of a boy who sells CCTV and DJ equipment
Q: A man proposes for a woman, and both are satisfied with the proposal. He has a business where he sells equipment as a living, primarily CCTV camera systems. He has also sold DJ equipment (exact details are not known) on 2 occasions. My questions are as follows:
1. Is the selling of CCTV camera systems permissible?
2. Is the selling of DJ equipment permissible?
3. Is his income halal, and would it be permissible for the woman to go ahead and accept his proposal?