Here is a really terrific, inexpensive promotional product that I like so much that I have them imprinted with our company's logo on them! It is the Snail Memo Mate.
This little guy has double-sided tape on the backside-- And it can adhere to any surface. I have mine on my computer monitor and it snugly attaches with my keys hanging from it. I have this problem of carrying too large a purse and cannot find anything--including my keys! Hence, the Snail Memo Mate.
There is a place at the top of the Snail for memos, business cards, unpaid parking tickets or photos of those you love! (Whichever pertains to your situation.) The Snail Memo Mate is certainly priced right and frankly, placing your name in front of your customers' eyes all day is not a bad idea either. Available in Blue, Green, Orange, Purple, Red and White.
So, when you think of Snails, don't think of slow, slimey (and sometimes tasty Ampullariidae), think instead of cost-efficient advertising at its best--right in front of your customer's nose!
LP