[Upgrade the Sizing Chart] Legs Out Front Pet Dog Carrier Backpack with Tail Hole | HandsFree Traveling Dog Cat Pet Bag for Hiking…

Description

Insert a standard 9V battery into the unit. The unit is automatically activated by the sound of barking. When the device is within the range of a barking dog, the microphone will isolate and pick up the barking dog to emit an ultrasonic sound to silence the dog. CONVENIENT HANDS-FREE PET CARRIER – Feel more leisure with the brilliant design of Dog Carrier (TM). You can carry your dog or cat just like an infant on your back or front & they will look super cute in it. In case you’re planning a tri