- Telescopic zoom head and convex lens: The purple light uses a black lens to filter ambient light, producing pure purple illumination. The zoom head is adjustable from 1x to 4x to suit different environments. - Clear applications: Ideal for discovering scorpions; inspecting currency, drivers licenses, official IDs, and passports; and checking for fuel or gas leaks. The press-type rubber coated switch provides easy operation. - Long-lasting power: Built-in 2400 mAh battery supports 3–5 hours of continuous use. USB charging on the tail allows recharge via laptop, power bank, or USB charger. Red and green indicator lights show charging status. - Durable and portable: Made from aluminum alloy for durability and wear resistance with a classic black metal texture. Compact, lightweight, and easy to carry or store. - Practical use scenarios: Outdoor night checks to locate scorpions; on-site document or currency verification under紫 lighting; and plumbing or garage inspections for potential fuel or gas leaks.