Hope you are doing good
B075355MFW:- Your listing is good. You require bit changes
>>>Put least 8 pictures. Your picture seems good.
>>>Improve bit keywords by using our keyword research tools.
>>>Elaborate your bullet points briefly.
>>>You try to get early friendly sales and verified reviews. Because you have listed this product for 6 months and didnt get any sales. So to improve product matrix you have to generate reviews on your product.In this way it will be helpful to increase demand of your product and your product would start showing to others.
Thanks & Regards,