Disaster Loud Emergency Whistle with Neck Strap for Referee 3 [Marcea] Whistle, Prevention, Rescue, Outdoor, School, Gym, Camping, Hiking, Survival,

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. [Product Specifications] Length (approx.) 55mm x Width (approx.) 14mm, Weight (approx.) 10g. Whistle material: Aluminum alloy, Set of 3. Accessories: Straps * 3, Approx. 50cm. [Loud volume] Easy to blow without any effort and the sound resonates well. It is a loud whistle that resonates even in the midst of loud cheers. In addition, the double tube design allows it to be heard from far away, and anyone from children to the elderly can easily blow it. [Waterproof aluminum alloy design] Made of aluminum alloy, it is rust-resistant, has a polished finish and an anti-oxidation coating surface, making it sturdy and durable. It is waterproof, so it is easy to use even on rainy or snowy days. It is a durable material, so it is also recommended for sports use. [With neck strap] This is a metal whistle with a key ring and neck strap. Hang it around your neck to free up your hands. The strap is already attached to the whistle, so it can be used as it is when it is delivered to the customer. [Useful occasions] Suitable for emergencies, disaster prevention, outdoor activities, camping, survival, referees, teachers, coaches, lifeguards, etc. You can also give it to children or the elderly as a gift. Whistle x 3 + Strap x 3