Stylus: An ultra slim UV penlight, ideal for professional use. Fluoresces foreign matter, ringworm, dandruff, and skin disorders. Helps improve your grooming skills, plus you can detect where an animal has had a accident in your home.
• High-intensity LED lasts 100,000 hours
• Powered by 3 ‘AAAA’ alkaline batteries
• Runs up to 60 continuous hours