Wire saw: Can be used for cutting wood, plastic, bone, rubber and soft metal * 3 in 1 multi-function :whistle, themometer, compass * Emergency Blanket: Remains/Reflects 90% of body heat; Provide compact emergency protection in all weather conditions. * This Combo Pack Includes: 1* Whistle + 1* Emergency Blanket + 1* Wire Saw * Perfect & Essential kit for Camping Hiking Wild Survival Tools