With the PICK N PACK SCOOPER you can install aplastic bag in the scooper before the pick up, pick up thewaste and press a push switch on the handle and the bag issealed, yes SEALED. You open the scooper over a garbagecan and the bag drops in the garbage, without you touchingthe bag. Scooper is not needed to be clean after every pickup because scooper was lined with a bag.The PICK N PACK Scooper is safe, light weight, very easyto use, takes five AA size batteries that can last up to 200pick ups.