Emergency Survival Safety Whistle，Whistle for Kids with… Car Window Sunshade it is much helpful to

it is much helpful to relief pressure

PERFECT FIT--The belt fabric allows the buckle tongue to be set anywhere so you get the perfect tightness and exact fit on your waist every time

To loosen belt from buckle- firmly push the belt forward inner way in buckle and closure will lift on its own

】：Carbon fiber is always called “The King of Material"

-Diameter: 1 mm-

Emergency Survival Safety Whistle，Whistle for Kids with… Car Window Sunshade it is much helpful toA practical whistle or safety gear for outdoor work and recreation. Chosen from Amazon's better selling, well reviewed options in this category. The 7 in 1 Safety Whistle sets 7 functions including Emergency Whistle, Compass, Thermometer, LED Signal Light, Magnifying Glass, Reflector and Sealed Warehouse with good playability (The uniquely designed miniature built in storage bin can be used to store important personal information, allowing rescuers to