Профессиональный Пластик электронный судья Свистки Портативный отдых Спорт Свистки громче Бег Футбол Баскетбол Футбол игры

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)

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!