NWT collar laser toy for cats-collar + toy combo; teal & purple collar

NWT  2 NWT available-both work w working batteries (see pictures)- batteries used are older-both need new batteries-this should intensify laser; I think there are multiple settings for laser. Product info is built into packaging-see last picture. Has on off button. Batteries will not come w product  Laser is removable from collar. Battery holder pops out by pushing on the textured side.  1 pink w green and bell  1 teal w purple; no bell (but I can swap out the bell from the 3rd one if desired; or I may be able to locate it)-this listing.  3rd pink w green was used, is not currently working-may need newer batteries, inside or laser cleaned or replaced, but would be willing to sell if desired. It looks like something may have spilled on this. (2nd to last picture-comment in bundle if interested)  Each takes 2 CR2032 batteries. $18.49 original each.  This listing is for 1 only