Never lose your essentials again with this Wireless Remote Control Electronic Key Finder, designed for convenience, safety, and ease of use. Crafted from durable ABS plastic and advanced electronic components, this compact key finder offers an eco-friendly, radiation-free solution to quickly locate your keys, wallets, MP3 players, and more with just a simple whistle. Key Features: · Wireless Remote Control Key Finder: Easily activate the alarm by whistling, triggering a loud sound to help you find your misplaced items instantly. · Environmental Protection & No Radiation: Made with safe materials ensuring no harmful emissions, making it safe for daily use. · Wide Sensing Range: Detects your whistle from approximately 8 to 10 meters, with louder whistles extending the sensing distance for added convenience. · Versatile Anti-Lost Device: Perfect for attaching to bags, keys, or other valuables as an effective anti-lost alarm; can also be used as a mobile pendant for easy access. · Compact and Lightweight Design: Measuring just 5.3 x 3 x 1 cm (2.1 x 1.2 x 0.4 inches) and weighing about 20 grams, it’s easy to carry without adding bulk. · Multiple Color Options: Available in green, blue, and red to suit your personal style or preference. · Battery Included: Ready to use right out of the package with included power source. Specifications: · Material: ABS Plastic & Electronic Components · Color Options: Green, Blue, Red · Battery: Included · Sensing Range: 8-10 meters · Size: 5.3 x 3 x 1 cm (2.1 x 1.2 x 0.4 inches) · Package Weight: Approx. 20g Package Includes: · 1 x Anti-Lost Alarm Key Finder This wireless key finder is the perfect practical accessory for anyone prone to misplacing important items. Its simple whistle-activated alarm, eco-friendly design, and portable size make it an essential tool for everyday convenience and peace of mind.