100PCS Stainless Steel Whistle with Black Nylon Lanyard, Extremely Loud 120dB Metal Sports Whistle for Coaches, Referees, Emergency Survival, Personal Safety Defense, and Outdoor Adventure Activities

Superior materials:Constructed from robust, corrosion-resistant stainless steel, each whistle is engineered for maximum longevity and can endure the rigors of frequent use in demanding environments, easily outlasting cheaper plastic models. Strong design:The heart of its design is a precision-tuned acoustic chamber that generates a consistently loud, sharp, and attention-commanding 120-decibel sound. This exceptional volume ensures your signal cuts through crowd noise, carries across sports fields, and can be a lifesaver in emergency situations where being heard is paramount.Specifications:Material: Stainless steel + nylon ropeColor: SilverDimensions: Approximately 1.65 inches long, 0.59 inches wide, and 0.79 inches high (4.2 cm x 1.5 cm x 2 cm)Package Includes: 100 pcs stainless steel whistlesNotes:Measurements are made manually and may have slight errors.Color may vary slightly due to different screen displays.

• Massive 100-Piece Bulk Value Pack: This complete set provides outstanding value with 100 premium stainless steel whistles, perfect for equipping entire teams, large events, schools, camps, or for long-term personal and professional use. Each unit includes a ready-to-use black nylon cord.
• Superior Loud & Penetrating Sound Performance: Engineered with an advanced acoustic chamber to produce a powerful, clear 120-decibel blast that cuts through ambient noise, ensuring your signals are heard during sports competitions, in critical emergencies, or across vast outdoor spaces for reliable communication.
• Rugged & Durable Stainless Steel Construction: Made from high-quality, corrosion-resistant metal, these whistles are built to withstand impact, moisture, and extreme conditions, offering far greater longevity and reliability than fragile plastic alternatives for years of dependable service.
• Compact Practical Design with Precise Dimensions: Each metal whistle measures approximately 1.65 inches in length, 0.59 inches in width, and 0.79 inches in height (4.2cm x 1.5cm x 2cm), making it highly portable. The attached black nylon lanyard allows for secure neck carry or easy attachment to backpacks, keyrings, and gear.
• Ultimate Versatility for Numerous Applications: An essential multi-purpose tool ideal for sports coaches, referees, umpires, teachers, security personnel, camp leaders, and outdoor enthusiasts. Perfect for games, training, hiking, camping, boating, survival kits, emergency preparedness, dog training, and personal safety scenarios.