Aluminum Lightweight High-Frequency Whistle

Aluminum Lightweight High-Frequency Whistle

Features:

Durable and strong, made of high quality aluminum alloy.

Double tubes and crisp sound, excellent for life-saving environment.

Loud High-Frequency whistle up to 118 decibels, can be heard from a distance.

High frequency Diplopore whistle is a good outdoor helper, compact and easy to carry, cavity free bead design.

Can be used even if it is wet.

For sports, water sports, Camping, mountaineering, travelling, track and field, Rock Climbing etc.

Ultra-light and portable ( only 11g), can attach to any bags.

Specifications:

Material: Aluminum alloy

Color: Silver / Rose Gold (Optional)

Dimension: 5.7 x 1.5cm / 2.2 x 0.6in

Package Size: 5.7 x 2.5 x 2.5cm / 2.2 x 1.0 x 1.0in

Package Weight: 22g / 0.78oz

Type :

Premium Gifts

Contents

1 Aluminum Lightweight High-Frequency Whistle

1 box