LADECNERHT Auto Portable Tennis Ball Launcher Tennis Ball Machine Compact Speed 10-60 Km/H Capacity 50 Balls Remote and App Control No Worries for Single Person Training

【Multiple Serving Modes】With a variety of serving functions, the serving frequency is 1-10 seconds, which can help improve players' reaction ability, fitness and endurance, help players standardize basic movements. 【Remote Control + APP Control】Remote control and dual-mode APP control, freely adjust the frequency, speed, rotation, depth, random and other modes suitable for you, increase the difficulty of the challenge. 【50 Ball Large Capacity】The automatic tennis ball launcher can hold up to 50 tennis balls; can ensure life for 2-4 hours; Serving speed 10-60km/h Improve training efficiency and perfect skills. 【Convenient for Movement】Automatic Ball Launcher helps you solve the problem of moving the machine by connecting the wheels to the bottom of the machine, so you can easily push it to the side. 【Portable and User-Friendly】Measuring 36x30x50cm and weighing 10KG, this compact and lightweight machine is easily transportable. Ideal for solo practice, coaching, and competitive training, it's an essential tool for every tennis enthusiast.