7 шт./компл. мини-брелок со свистком из алюминиевого сплава, брелок для ключей на открытом воздухе, аварийный Sur

DescriptionThe whistle is designed to give you the best chance for survival in a disaster or lift-threatening situation.With a ring, can be used as keyring, small portable attachment on the bracelet, necklace, etc.Perfect tools for pet dog training, boating, marine fishing, security lifeguard, women, men, kids, etc.Loud sound can be heard even far away.Can be heard from a long distance.Specification:Material: aluminum alloy.Color: show as pictures.Size: 4.7 * 0.9cmNote:There might be a bit color distortions due to different computer resolutions.There might be size errors due to different computer resolutions.Package include:1 * aluminum alloy whistle set(include 7pcs).Package Including.