PREMIUM MATERIAL: Saw teeth made of high quality material, it is good strength hardness and elasticity, which is portable survival chainsaw. EASY TO OPERATE: Emergency wire saw with a chain saw and two ring handles, can easily cut object by holding the two handles and pull the saw forth and back. MULTIPUL USE: Survival kit is suitable for sawing wood in both directions. Sawtooth is sharp, can saw wood, plastic, bone, rubber, soft gold and other materials, folding chain saw, which has long service life, and easy to carry. WIDE APPLICATION: Steel wire saw ideal for hiking, camping, emergencies or simple yard work whenever you need to cut down a branch. Use Instruction: Put your fingers in the two rings, then stretch the steel wire, rub the cutting object, the you can cut it. Product size: 72cm long Color: silver Package includes: 1pc*Emergency Wire Saw