PAVEOS Vibrating Colorful Flashing Wireless Doorbell Lithium Battery Wireless Doorbell Product Description: - Convenient Wireless Experience: Say goodbye to complicated wiring with our wireless lithium battery doorbell, allowing easy installation and flexibility in choosing the location. No more hassle, just convenience at your fingertips. - Extended Transmission Range: Enjoy a wide transmission range of up to 300 meters without interference, ensuring you never a visitor at your door even when you're relaxing in the backyard or working in the garage. - Versatile Customization Options: With a high-capacity battery, 39 unique ring tones, 4 volume , and 5 operating modes, our doorbell offers a variety of options to suit your preferences and needs. - Enhanced Alert Features: Equipped with strong vibration and bright flashing alerts, our doorbell ensures you are promptly notified of any visitors, making it suitable for both the elderly and those with hearing impairments. - Reliable USB Charging: Utilizing USB charging technology, our doorbell is and economical, providing a sustainable power solution for long-term use. Enjoy the convenience of a fully charged doorbell at all times. Packing List: 1*Vibrating Colorful Flashing Wireless Doorbell Lithium Battery Wireless DoorbellHouseheld supplies for adult and children Design: Our household gadgets adopts a close-to-life design, just to achieve a satisfying experience for you. Durability: This household gadgets is made of sturdy and durable materials, which can maintain its functionality even after frequent use. Multipurpose: This household gadgets can provide convenience for your daily life, whether it is for daily work or home leisure, you can also give it to your husband/wife/family, they will love it! Wide Selection: Discover an extensive range of household tools, from indoor to outdoor accessories, ensuring you find exactly what you need for your home . This household gadgets will surely fulfill your needs! Service: If you encounter problems in the process of using household gadgets, please feel free to contact us and we will solve them for you.