DescriptionThis product is a fluorescent detection lamp, made of s tainless steel material, high-quality and durable. It can be used for the identification ofcurrency and detectf luorescent agent.Suitable for professional and personal use.Features- Color: As Shown .- Material: Stainless steel.- Size: Approx. 11.00X1.60X1.60cm/ 4.32X0.63X0.63in. - Battery Capacity: 1 AA battery. -Power Source: Battery. -Power: 1.5V. -Light Source Form: LED. -Maximum Range: Below 50 meters. - High-quality material and fine craftsmanship, not easy to wear and break. - Perfect for identification ofcurrency and detection off luorescent agent.- Lightweight and portable, more convenient to store and carry out. - It can detect fluorescent agents and is suitable for cosmetics such as facial masks. - Widely applied in home, bank, cosmetic store, shopping mall, etc.