Signing for your items is time consuming; use your fingerprint (Siggy) Siggy IS the new pen🖊.  Customers dread the moment they have to sign on the scanner. Let your finger sign for you. 

People have their own lives to distract themselves with. Time is a factor. Why make it more difficult or stressful with energy signing for a letter; which is usually bad news or a package 📦 which can easily be solved. Siggy understands people are busy and have limited attention. It solves the issue of wasting time signing for items. Time saved us energy conserve.