
Sumind 70 Pieces Emergency Whistle with Keychain
Aluminum Keychain Whistle Emergency Survival Whistle Safety Whistle for Outdoor Camping Hiking Boating Hunting Fishing, 7 Colors
Matching key chain ring: each emergency whistle is equipped with a round key chain ring, compact and strong, elegant personality, can be hung on the key ring as an ornament, portable design, easy to carry around

Noopel Emergency Whistles Lifeguard Safety Whistle with Lanyard and Keychain for Outdoor Camping Hiking Boating Hunting Fishing Kayak Kids Rescue Signaling Loud Survival Whistle (4 Pack Gold)
Lightweight: only 12g, easy to carry.

FineGood 10 pcs Aluminum Whistles with 4 Nonlocking Carabiners Hooks
FineGood Emergency Survival Whistles with Key Ring Chain for Sport Referee Hiking Camping Climbing
WELL-MADE: The whistle is made of aluminum, with polished finish and anti-oxidation coating surface, which is solid and durable.

MENOLY Emergency Whistles 6 Pack
Double Tubes Emergency Whistle Survival Whistle with Keychain and 6 Black Lanyard for Outdoor Sports Hiking Camping Hunting
Portability and Lightweight: Each whistle weighs about 10-11g. With keychain on the whistle and the lanyard provided, you can take it wherever you go, it is very convenient

SHENWIE 3 Pack Outdoor Emergency Whistle
Super Loud High Pitch Whistle, Double Tubes Portable Whistle, Safety Survival Whistle with Keychain and Lanyard for Camping, Emergency Survival, Training -Gold
[Lightweight & Convenient]: Our whistle is light and small, only 12g, also comes with a lanyard and keychain, convenient for you to hang on your neck or tie on the belt and the bag. keep your hands-free, easy to carry everywhere and prevent from losing.

FineGood Aluminum Whistles
4 Pack Emergency Survival Whistles with Key Ring Chain for Sport Referee Hiking Camping Climbing
LOUD: Lightweight but dependable, this whistle is loud enough and can be heard for far distance.

LZYMSZ 36 PCS Extra Loud Aluminum Whistle with Key Chain
3 Sizes Emergency Situations Survival Whistle Key Ring for Sports Running Training Camping Hiking Outdoor Multiple Colors
[Durable Material and Multiple Sizes] Survival whistle is made of sturdy aluminum alloy, durable and non-toxic material, not easy to break, fade or corrode. Aluminum whistle is waterproof, rust-proof and can be used for a long time. Our whistle has multiple sizes, there are large (6.3 x 1.16cm/2.4 x 0.45inch), small (4.7 x 0.9cm/1.85 x 0.35inch), detachable(7.3 x 1.1cm/2.87 x 0.43inch).

BFVV 4 Pack Emergency Whistles Double Tubes High Pitch Loud Survival Whistle with Keychain for Climbing Hiking Camping Fishing Boating Hunting (Sliver)
COMPACT & USEFUL - Only 12g with keychain easy to carry.Be used in all-environment all-weather, rainy day, humid weather with excellent airflow design.

Bytiyar 6 pcs Aluminium Emergency Whistle Keychain Rescue Signal Whistling with Key Ring Survival Kit for Camping Hiking Boating Hunting Fishing
Red
Pocket friendly size, small and handy. Whistle with 2.75(L) x 0.39(W) inches. Easy to carry, with metal keyring(Dia 0.39 inches) , hang it the key chain, perfect for your pocket, purse, and bag, even works as a zipper pull on the backpack

MEOLUO Emergency Survival Whistle Safety Whistle with Keychain
Made of Stainless Steel, for Outdoors/Boating/Hiking/Camping/Dog Training(2 Pack)
Whistle Keychain: Redesigned and upgraded appearance, full of mechanical sense, with keychain, you can hang your key with it.