... keychain aluminum alloy 14.5 x 68cm 1 led,output:13,0000~15,000MCD AG13 X 3 Aluminum waterproof mini keychain ... , led keychain Specification: 1,Model Number: YP-X-0652,Material: 6063/T6 aluminum alloy3,Product Size: 14 ... 68(length)mm 4,Unit Weight: 25g(Without battery) 5,Bulb type: CREE LED (XR-E Q3/Q5,XP ... -,R2,R5 can customized) 6,Battery: AG13 X 37,Running time: 6hours(continuous lighting)8,ON/OFF ...