Hot Selling Vibrating Door And Window Alarm, Home Hotel antis-Theft Alarm, Ultra-Thin Induction Alarm Feature： Safe and reliable, can be hung on the body, convenient and reliable, just like your companion with you The wolf alarm is a highly recommended tool for girls living alone to carry with them. When encountering bad people, a gentle pull or press can make a high compatible with sharp sound Can intimidate bad people Female classmates walk alone in the dark. If suspicious people approach, they can pull out the plug to scare them off and dispel their evil intentions When an elderly person (or jogger) is traveling, if they are lost, they can pull out the metal rod of their alarm and sound the alarm to avoid missing Elderly people with acute (such as coronary heart disease) should carry a alarm with them (or hang it by the bed at night). If you encounter a disease outbreak and cannot speak, pulling the alarm may save your life When traveling, if you get lost or lost, you can call the to avoid missing Button battery, low loss, quick response It can attract the attention of people and help oneself get out of danger as soon as possible This type of alarm is generally relatively small and portable, and some of its appearance is also designed to be cute. It can be used as a small accessory and is also very practical in case of danger It is recommended to carry this type of alarm with you and use it as a small accessory. In case of danger, you can also have an additional way to seek help Product parameters： Type: wolf protector Power supply: 4.5 (V) Communication method: vibration alarm Environmental temperature: -10-50 (℃) Environmental humidity: ≤ 70 (%) Scope of application: doors and Material: ABS Color: silvers Product sise : 1.29×1.53×0.27 inch Product weight: 0.07 Ib Gross weight: 0.08 Ib Packaging size: 3.15×2.36×1.38 inch The Package Include： 1 × Wolf alarm 1 × Charging cable 1 × instructions Our store offers an extensive selection of good quality electronics and accessories, catering to all your technological needs. From gadgets to essential peripherals, we have you covered. Superior Performance and Reliability: Our electronic products and accessories are engineered to deliver exceptional performance and long-lasting reliability. With advanced technology and premium materials, they offer enhanced functionality, durability, and consistent performance. Enhanced Performance: Experience exceptional speed and efficiency with our state-of-the-art electronic products and accessories, empowering you to accomplish tasks quickly and effortlessly. Innovative Features for Enhanced Convenience: Discover innovative features that streamline your digital experience. Our electronic products and accessories are equipped with time-saving functionalities, and smart solutions, making your everyday tasks more convenient. Exceptional Customer Service: Your satisfaction is our utmost priority. We are here to help you with your questions or problems within 24 hours. We strive to provide you with a perfect shopping experience.