The Lavia is a versatile and powerful tool for sending text messages in a variety of settings. Whether you need to send messages from a portable device, a car-mounted unit, or a fixed installation, this machine has you covered. With the ability to send up to 255 alphabet in a single SMS, and a power output of 80W, you can be sure that your messages will reach their intended recipients with ease. The radius of the machine's coverage can extend up to 3KM, depending on the antenna used. Additionally, the Lavia can send up to 100,000 text messages in just one hour, depending on the population in the area. The machine is also designed for easy smartphone management and remote management via the Internet. Plus, it does not require an Internet connection to operate. However, it is important to note that the machine is restricted in certain countries, and sender names are limited to numeric characters. With its ability to operate over long distances as well as short ones, the Lavia is an ideal tool for anyone who needs to send large numbers of text messages quickly and efficiently.