PetSafe Spray Dog Bark Control Collar Feeding and Watering No electricity is required to

No electricity is required to operate the Cool bed III and these beds are attractively designed and allow a cool spot for dogs

PVC and uPVC

Rust-resistant

For indoor use only - water resistant

Safe and effective for all sizes and breeds of dogs

PetSafe Spray Dog Bark Control Collar Feeding and Watering No electricity is required toThis collar is perfect for a peaceful night at home or for a walk outside. The sound and vibration of your dog's bark triggers a sensor on the collar, emitting a burst of spray to help stop the unwanted behavior. The collar includes both a citronella and an unscented spray refill cartridge, so you can determine which one works better for your dog. The recyclable refill cartridges are convenient to replace with no mess, and the collar is rechargeable '