Feature:
1. The double‑tube whistle has a high pitch of up to 150 dB, which can make a deep sound and remind people around.
2. Survival whistle specially designed for emergency situations, safe and reliable, use anytime and anywhere, strong keychain can be fixed.
3. Ultra‑sturdy and durable structure, stainless steel waterproof whistle, can prevent and abrasion.
4. Suitable for hiking, camping, hunting, fishing outdoor actiuvities, also fit for lifeguards, 114-1649703-9940260 and referees.
5. The stylish and unique design is more aesthetic and professional than the usual simple whistle.

Specification:
Item Type: Double Tubes Whistle
Material: Stainless Steel
Total Length: Approx. 118mm/4.6in
Whistle Length: Approx. 56mm/2.2in
Whistle Width: Approx. 18mm/0.7in
Whistle Thickness: Approx. 8.5mm/0.3in
Simple and elegant shape, streamlined design, easy to sound, double-hole double-tube design, with alloy keychain

Package List:
1 x Double Tubes Whistle