Sports Activities Referee Whistle Practical Mouthpiece Seedless & Double Cavity Lifesaving Emergency Whistle Cheerleaders Cheer Finger WhistleFeatures:Using ABS material, environment-friendly and non-fading.Seedless and double cavity.Easy blow and sharp sound that have a extraordinary effect in a noisy environment.Using environment-friendly silica gel mouthguard, more safe and useful.Can be worn on two or three fingers, which is convenient for you to use.Applicable for sports tournament, traffic guidance and crying for help outdoors. A variety of colors for you to choose.
3 in1 Whistle Compass Thermometer For Outdoor Emergency Gear Camping Survival
5 in 1 Outdoor Survival Watch Paracord Bracelet with Compass/Fire Starter/Whistle/Paracord Emergency Survival Tool Kits
Features:Good paracord bracelet, can be unfolded to 3.8M length for emergency.5 in 1 functions: Compass, Fire Starter, Rescue Rope, Emergency Whistle, Quartz Watch.Suitable for outdoor camping, hiking, boating, climbing etc.Great survival tool, compact in size.Have 7 colors to choose.