Features 1、DEEP CLEANING: Pet grooming comb strength cleanses and removes mites like sunlight penetrating deep into the hair. 2、WITH UV LIGHT: Pet brush prevents bacteria by breaking the link between the nucleoprotein and the deoxyribonucleic acid (DNA) when it is irradiated with short wave UVC. 3、SCIENTIFIC ANGLES: Pet grooming comb with 140 degree scientific curvature for better gripping of the hair during grooming. 4、SAFE AND RELIABLE: Pet grooming comb has a adhesive bead head that prevents static electricity and does not damage your pet's skin. 5、PREMIUM MATERIAL: The pet grooming comb is made of premium ABS material for durability and longevity. Specifications: Item Type: Pet Grooming Comb Material: ABS Battery Type: Lithium Battery (Shipped with Built in Battery) Battery Capacity: 800mAh Charging Time: 3.5 Hours Length of Use: 20 Hours (Depending on the Actual Situation) Frequency of Use: Recommended 2-3 times per week, no more than 3 minutes each time. (UV lamp automatically power off in 3 minutes) Package List 1 x Pet Grooming Comb 1 x English Manual 1 x Charging Cable