128GB SOS Outdoor Waterproof Whistle Flash Drive, 120dB Sound, Multifunctional Zinc Alloy USB Key with Keychain for Computer

Discover our innovative multi-functional USB flash drive, combining high-performance data storage and an emergency survival whistle. Made of robust, waterproof zinc alloy, it's designed to withstand outdoor conditions. Its dimensions are approximately 68 x 15 x 7.5 mm (2.7 x 0.6 x 0.3 inches). It features a USB 3.0 interface for fast data transfers, much faster than USB 2.0, and operates plug-and-play without requiring any drivers. It is universally compatible with Windows and macOS systems. Its second function is a powerful, dual-tube whistle capable of emitting a sound up to 120 decibels, perfect for signaling distress (SOS) or making yourself heard from a distance. Ideal for hiking, camping, fishing, boating, hunting, rescue work, or dog training. Practical, it includes a key ring and a wrist strap, allowing you to attach it to a backpack, belt, or wear it around your neck. Your order includes: 1 x USB Key/Whistle.