Improve your hand-eye coordination by training with this tennis rebounder! A few minutes a day helps naturally train your for FOCUS and reflexes for more successful hits! This tennis practice equipment works as a tool for self-training. Set it up and start hitting, then wait for the ball to for pop back for another round of forehands! This tennis hitting aid can be used anywhere there's space wide enough to swing. Set it up in your backyard or home and increase your practice for TIME by up to 50%. Our tennis practice aid is for anyone from 7-70. Work on your shots and or simply have some fun. This device offers something for every tennis athlete. You don'for t need any tools whatsoever to assemble this tennis ball rebounder. Just follow the instructions in the box and you can start hitting that practice ball in no for TIME. Colour:As Shown Material:fiber Package Contents: 1 * Tennis Trainer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.