With tough polycarbonate construction, a multi-function switch mechanism, and advanced design and engineering, the INOVA Microlight offers a bright LED lamp in a flashlight small enough to fit on your key chain. Powered by 2-2016 Lithium coin cell batteries, the INOVA Microlight is an ingenious micro LED flashlight, with a surprisingly powerful performance - it has an effective range of up to a 50-feet, and one-mile signal visibility. The Microlight also features four lighting functions and a water-and-crush-resistant body, plus a stainless-steel universal clip that attaches easily to keys, zippers, purses, backpacks, military gear and any number of convenient locations.

• Four Functions - High Power, Low Power, Strobe and Signal Mode
• Run Time (up to): 22 hours
• Effective Range (up to): 50 ft (15.24 m)
• Signal Visibility (up to): 1 mi (1.61 km)
• Black (Light emits only from LED)
• Temperature Operation Range: From -4 degrees F / -20 degrees C to +104 degrees F /+40 degrees C
• Durable stainless-steel universal clip attaches securely and releases easily
• Easy-Open/Snap-shut construction for effortless battery replacement
• Battery Type: 2-2016 Lithium batteries included
• Dimensions (Length x Width x Diameter): 1.85"H x 1"W x .325"D
• Weight: .35oz (9.22 g)