PetSafe PBC-102 Bark Control Collar, Battery, Nylon/Plastic, Red [SKU: ORG1275668]

Adjusts to fit neck sizes up to 27 in, 6 levels of progressive correction adjust automatically, Sound and vibration sensor detects barking, whining and whimpering, Automatic safety shut-off, Collar uses PetSafe RFA-67 battery, For dogs 8 lb and up. [QTY/UOM: 1EA / 1EA]