K&H Pet Products Self Warming Lounge Sleeper Square Pet Bed Medium Brown 24" x 30" x 9" Dog Feeding and Watering Replacement Filters Vibration Sensor only picks up

Vibration Sensor only picks up vocal cord vibrations eliminating unnecessary shock from extraneous noises or dog’s tags

The use of both the sound booster element and the long duration

The 10-inch wide

The soft polyfil cushion has a layer of metalized insulation that radiates warmth generated from the pet's own body heat

Prevents treated dog from re-infesting your home

K&H Pet Products Self Warming Lounge Sleeper Square Pet Bed Medium Brown 24" x 30" x 9" Dog Feeding and Watering Replacement Filters Vibration Sensor only picks upThe outside of the bed is in poly cotton and the inside is lined in soft microfleece. The pillow has a layer of metalized insulation that radiates warmth generated from the pets own body heat. Completely machine washable and filled with premium polyfil made from recycled plastic bottles. The bottom of the bed has a layer of "stay put" non slip fabric for stability. Features: Self warming material radiates heat back to your pet Non slip bottom for