Model Number: SOF Tourniquet Brand Name: KELIN Key Specifications/Special Features: Instructionforuse:Materials: nylon webbing, acetyl, aircraft aluminumSize:2.5cm*103cmColor: blackWeight: 130g1.Remove slack from webbing.2.Twist handle until bleeding is controlled.3.Latch handle in triangular ring(no need to latch both ends)4.Tighten safety screw.
5.Seek urgent medical help.
6.Store to unique in pouch well attached.
7.Oil buckle occasionally for rust prevention.