You can use the entire ad board above the Hand Sanitizer Dispensers that you place to promote your own company, business, real estate listings, etc...
Or you can still advertise what ever product or services that you or your company have to offer on half of the ad board while the other half can show that you are looking for a client to advertise on it's entirety. If in the meantime you get some good leads from your own company ad at that location, you can always change it back to taking up the whole ad board for yourself.
This system is great, because you are offering a valuable service and saving money for the establishment where you have placed it because you are letting them use it for FREE in exchange for them letting you place ad's on them and you also are doing something good for your community by keeping people safe. ( You can even offer them a percentage of the advertising revenues if you like)
If you decide to use the ad board for yourself, you've only paid about $150.00 to have your advertising up and showing for several years and you can always modify it at any time that you like, thanks to the $5.00 per hour ad creating capabilities that you have also obtained thanks to this program.
If you decide to rent the advertising space out, you still have your ad up for free until you find someone to advertise and once you get a client, you've made your investment back plus a profit immediately and residual income checks every six months at contract renewal time for the full amount you charge, as you already have deducted the cost of the dispenser in your first up-front payment from the advertiser.