Features:
Easy to use: operate by single hand.
Strong loudness， the same effect as traditional whistle.
Handy and hygienic without blowing the whistle.
Suitable for all sporting events.
Alert for emergency situations where a threat to persons exist.

Description:
Small size, convenient to carry.
With a lanyard to hang on the neck to avoid losing.
Precise workmanship and high quality.

Specifications:
Material: plastic
Color: yellow
Size: 136*38*33mm
Battery: 4*Button Cell(not included)

SKU:ZP229800

Package Included:
1 x Electronic Whistle
1 x lanyard

Notes:
1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2. Due to different personal measuring techniques, there might be 1-7cm error of the physical. Thank you!

Any question pls click the ask seller a question or contact us by address:[email protected]

When can I expect my purchase to arrive?Normal transactions should take 10-20 business days.