If you feel not warm on high setting , please cover little blanket (not heavy) or thin towel (not heavy) on dog heated pad when it works. The dog heating pad should be on top of your pet bed
1.Please keep the pad flat when it in use
2. Don't fold it when you use.
3. Do not immerse the heating pad in water.
4. Keep your pet away from chewing the cord.
5. Switch off the pad when you leave.
6. Do not use it when it get wet.