kinda..like You can use WhatsApp to deliver pictures, sound tracks, short videos of your products and sms information to clients across the world. Compared with SMS or Email, there are less limitation on the structure and distribution it's likely that higher.
This doesn’t mean that you should junk your clients with WhatsApp information. Preferably you should use WhatsApp to interact with current faithful clients rather than trying to achieve potential clients. Everyone dislikes information coming from unidentified numbers.
If you really want to get a good reaction, you will need to come up with the innovative ways to market business using WhatsApp.