About This

• Adjustable Height: Allows you to accurately measure your vertical jump from a range of 1.25-3m/4-10ft. In order to meet the different height needs of teens, this measuring device training aid adopts an adjustable height design.
• Bell Sound Alert: When touch jumping, the bell rings to indicate thatthe goal has been reached.Tap the bell to effectivelymonitor the effect of the high jump. Leap, spring and bounce exercises that can be done at home, help exercise high jumping, and promote height growth.
• Durable Our Stainless Steel: Vertical jump gauges are made of stainless steel construction for superior stability and durability, the base can be injected with 16kg of water, which ismore stable during the training process, safer.
• Easy to Assemble: This vertical jump trainer comes with all the assembly accessories to assemble easily, ready in about 5-15 minutes from start to finish, allowing you to start training without any delays.
• Sports Training Device: Whether you are at home, school, gym, clubs, or sports center, our vertical jump tester is an ideal tool for improving your vertical jumping ability. Perfect for basketball, volleyball, high jump, soccer lovers, and athletes of all sizes and skill levels.

Overview

• Brand : ERRULAN
• Target Audience : Kid
• Special Feature : Adjustable Length
• Recommended Uses For Product : Exercise and Fitness
• Material : Metal