Furlihong 3807BH Tennis Ball Machine with Triangular Base, Adjustable Speeds, Oscillating Left&Right, Up&Down Swing Launch Port, for All Levels Training

The product is good for a beginner and intermediate. The cons is the number of ball it can hold. Make sure to stop the machine only when there is no more ball on the trail. I recommend it. My advice if you want to buy it, add more trails to have more than 36 ball at once. Also, think about a bucket to collect ball afterward.

I have used this ball thrower every day for three weeks and it works great. I have added a 6" bungee cord around the ball intake to keep the balls from entering the ball thrower until I am ready to play. The instructions say to let the thrower get to speed before allowing the balls to enter the thrower.Also I bought a Balibatt 300 watt power station for $100 to run the ball thrower. Batteries would only last around three hours and cost $20.I also bought a case of Penn tennis balls to use as the bounce is more consistent than using old balls since you always play with new balls. I have a Wilson ball retriever basket with wheels. I am a 3.5 player and am learning how to play left handed as I hurt my right wrist.

I purchased this for my son for Christmas. Once the weather in Michigan was finally good enough to use outside, the product did not work at all. Waste of $300+. Do not buy!

I was pleasantly surprised at how well this machine provides a good workout with a variety of ball height and speed. Assembly was easy and I bought rechargeable D cell batteries and a charger. I used the machine for the first time today and did 3 sessions of 30 balls and the batteries were going strong. The only complaint is they could provided a little better instruction on the settings on the ball speed, oscillator and ball height. I strongly recommend this machine as a teaching aid as well as a workout for you if you have no partner to play with.

This machine works great! I first tried the batteries, but they don't last long. I then paired the machine will a 300 watt power supply and it is a workhorse! Highly recommend.

The item works for a budget ball machine. I bring a portable battery bank and never used the battery part.Without the base, it will wobble it self and change trajectory. Also the 1st shot is 2x more powerful than the rest.I wish there was a ball bucket feeding mechanism instead of the track as it takes a while to set up each time.The height adjustment also is not a dial, the machine oscillates up and down via and On and Off switch. It requires to turn it off at the right time to keep it the same level.

This machine is well-build. I got this in Jan and have used it for 2-3 times as it's cold outside. It launched tennis balls at varying distances and angles, feeding through an entire set seamlessly. I am not big fan of running on batteries therefore I bought a portable Power Station 500watts. Customer service is excellent as they are prompt in responding. A couple of my ball-feed tracks were compressed but the customer service replaced them free of cost. Although you can disassemble them after practice i prefer to keep them assemble so don't waste much time next time (just remove it from the main unit). Machine throws balls in different directions, and good for both practice shorts and work out. It is portable, and everything fits into a the duffle bag that come with it. I will likely try it more in next couple of months and may give the update how it worked during summer.

Las pelotas se trabaron al primer intento, super lento.