Eastnmythet Tennis Machine Ball Thrower, Automatic Server Machine, Launcher for Practice, Smart Trainer

【Tennis Trainer Machine】: It's a complete tennis training machine for practice. With a capacity of 100 tennis balls, it meets the prolonged training needs of players at all levels, serving as your portable tennis training partner. 【Comprehensive Training Partner】: Offers various ball modes, including fixed point ball, horizontal swing ball, vertical swing ball, deep and shallow ball, two-line ball, cross ball, random ball, high drop ball, topspin, backspin, moon ball, and variable speed ball. Suitable for all training needs in tennis. 【Mobile APP control】: Employ the app remote control function of tennis ball launcher to freely set serving speed, frequency, and angle, crafting a personalized tennis training equipment experience. 【Portability】: Help you solve the problem of machine movement by attaching wheels to the bottom of the machine, so you can easily push it to your side. The lightweight design makes it easy to get in and out of the car trunk. With two wheels and an extended handle, it travels easily over grass and curbs and into the field. 【Prolonged Battery Life】: The powerful lithium battery design ensures that tennis ball serving machine provides 5-8 hours of continuous practice, meeting the demands of intensive training schedules, making it a good automatic tennis ball machine.