100% Brand New and High Quality. Popular key chain design LED Light Lamp with dual function On/Off switch and Squeeze Button . Unbreakable & Super Bright LED with long service time . Comes with a keychain so you can put it with your keys and take it anywhere you like .Application: dark areas,camping/hunting/hiking,emergency use . LED light : White color Color: Black Material:plastic ABS Power by: 2pcs CR2016 cell button batteries(built-in ) Size:as the pictures shows