150 DB Stainless Steel High-frequency Emergency Survival Whistle Keychain SOS Double Tube EDC Whistle

150 DB Stainless Steel High-frequency Emergency Survival Whistle Keychain SOS Double Tube EDC Whistle

$13.99

Type: WhistlesMaterial: Stainless SteelColor: Silver,gray,black,gold,colorfulSize: 5.7x1.8x0.8cmWeight: 25gSound volume: 150dBFeatures: Portable,durable,lighatweight,loud sound,anti-rust

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