PetSafe SmartDoor White Dog Door new 93 % Phosphorus 0

93 % Phosphorus 0

Dried Lactobacillus Acidophilus Fermentation Product

Nutrient Guaranteed Units Crude Protein 23% min Crude Fat 13% min Crude Fiber 5% max Moisture 10% max

Mixed Tocopherols for Freshness

PetSafe SmartDoor White Dog Door new 93 % Phosphorus 0Description Using radio frequency technology, the SmartDoor reads the unique signal of a SmartKey worn on your pet's collar and triggers the battery power driven flap to unlock. When the SmartDoor no longer senses your pet's SmartKey, the flap automatically locks back into place.<br><br>The SmartDoor can detect up to five programmed SmartKeys and also operates in two other modes: fully locked mode and unlocked mode. Locked mode does not allow entry or