[Self Defense Siren] Personal alarm helps protect your security. Wherever you are, this device ensures you can be noticed. Simply double-click the red button to activate a loud 130dB sound that lasts for 40 minutes. [SOS LED Light with Alarm] Features high-intensity LED lights, making it useful as a night-light. The built-in rechargeable battery provides up to 6 months of standby time when fully charged, offering long-lasting durability. [IP66 Waterproof Safety Alarm] Designed with IP66 waterproof protection, this personal alarm remains reliable even in wet conditions. It functions properly during rain and other harsh weather situations. [Perfectly Portable Keychain Alarm] Compact and lightweight, it includes a hook and lanyard for easy attachment. Wear it around your neck or attach it to bags, belts, jackets, or keychains. Stay protected wherever you go. [Suitable for Everyone] Quickly get attention in emergencies. No training or special skills required. Commonly used by seniors to signal for help during falls or medical incidents. Ideal for women, parents, college students, and individuals working night shifts. Color: White Material: ABS Size: 26 x 17 x 68.8mm Package Contents: 1 x Alarm, 1 x Hanging Buckle, 1 x Lanyard, 1 x USB Cable Note: Light reflection and differences in display screens may cause slight variations between the color shown and the actual product. Measurement may vary by +/- 1-3cm.