- stainless steel
- Loud whistle:lightweight, with keychain, easy to carry,loud emergency whistle
- Emergency whistle:made of stainless steel material, durable in use,loud emergency whistle
- Survival whistle:loud sound can be heard from far distance,loud emergency whistle
Package Include
10 x Referee Whistles
Characteristics
- Size: 4x2x2cm emergency whistle
- Material: stainless steel.
- loud whistle
- Made of stainless steel material, durable in use metal whistle.
- Loud sound can be heard from far distance survival whistle
- Lightweight, with keychain, easy to carry loud emergency whistle
Goods Information
emergency whistle It can be use underwater.loud whistle This high-frequency double whistle is a good helper for outdoor products, compact and easy to carry.survival whistle A must-have for you when you are engaging outdoor activities.metal whistle Made of stainless steel material, durable in use