Extra filling / spray PetSafe no scent - Sprays - Electric-Collars.com
Remote Spray Trainer by PetSafe - PDT00-16395
Amazon.com : PetSafe Spray Bark Dog Collar, Automatic No Bark Device for Dogs 8 lb. and Up - Rechargeable and Water-Resistant – Includes Citronella and Unscented Spray Refills & USB Charging Cable,
Spray Bark Collar by PetSafe - PBC00-16368
Amazon.com : PetSafe Elite Little Dog Spray Bark Collar for Small Dogs from 8 lbs to 55 lbs - Smallest Collar Option - Citronella Spray - No Barking Control Device - PBC00-11283 : Pet Deterrent Sprays : Pet Supplies