Goods Faulty

Wet to Matrix Alberton and purchased an HDMI Splitter, and was told by the salesperson if it didn't work to bring it back. Tried installing with no luck. Returned to store on the Monday they tested it and it worked on their system but not on mine. They refused any form of refund as it was considered as a cable which they will not accept as a return / refund. After messing me arund for 15 minutes they decided that they will refund As I stated to them every customer under the consumer protection act has the right to repair, replace or refund that is the customers choice. Just be warned of the attitude