WANJOTEC Electronic Whistle 125dB Loud Emergency Safety Whistle for Referee Coaches Teacher Outdoor Sports

• 【High Decibel Output】 Produces a powerful sound of 125±5dB, ensuring audibility in noisy environments.
• 【Compact Design】 Measures 15.5*3.5cm, making it easy to carry and store when not in use.
• 【Durable Construction】 Features an ABS shell for enhanced durability and longevity.
• 【Long-lasting Power】 Operates on 4 CR2032 button cell batteries, providing extended use.
• 【Versatile Application】 Ideal for various scenarios requiring attention or emergency signaling.

Specifications:

• Dimensions: 15.5 x 3.5cm
• Sound Output: 125±5dB
• Shell Material: ABS
• Power Source: 4 x CR2032 button cell batteries

Package included

• 1 x Electronic Whistle
• 4 x Button Cell Batteries
• 1 x English User Manual
• 1 x Storage Bag
• 1 x Lanyard

Specifications