AIEX 4 x Plastic Whistles with Lanyard Strong Whistle for Emergency Survival Teacher Training Dog Training (Black, Blue, Red and Green)

• Package contents: You will receive 4 pcs 5x2x1.8 cm plastic whistles in 4 colours: black, blue, red and green. Enough for your different demands. Please check the size before purchasing.
• Premium material: Our whistle is made of ABS, very durable and not easy to break, and the sound is also loud and clear.You can use it without worry.
• Unique design: Our whistles are not a use of pea whistle core to avoid the danger of mold and have a longer service life. (Note: Don't let your children play alone because they are small objects.)
• Easy to use: Sports whistle with a soft nylon cord, measuring its circumference to 88cm, which can free your hands and hang it easily around your neck or hang on the wall, very convenient and practical.
• Wide application: Our whistles are very practical, which can be widely used for emergency survival, trainer, teacher, dog training, sports, training, hiking, etc.

Specification: Color: black, blue, red and green Material: ABS Weight: 50 g Product size: Whistle: 5 x 2 x 1.8 cm Nylon cord: 88 cm Package size: 10 x 15 x 2.5 cm Package details: 4 x Plastic Whistle Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight color difference.