Feature 1EASY TO USE: Touch high jump counter is perfect f children. With a jumping touchpad easy to underst display, kids can use it to improve their jump height. 2HEIGHT ADJUSTABLE: High jump training toy features an adjustable backboard that provides a flexible way to measure height without having to move the touchpad. 3LED LIGHTING VOICE BROADCAST: With bright LED lighting clear voice broadcasting, provides real time feedback to motivate keep kids engaged during training. 4WIDELY APPLICABLE: Suitable f home use, school use, daily jump training, which is a effective tool f promoting growth, improving athletic perfmance. 5DURABLE MATERIALS: Touch high jump counter is made of safe PP soft silicone, which makes it durable, impact resistant, waterproof, easy to clean.Item Type: Touch High Jump CounterMaterial: PP, siliconeBattery Type: 2 x AAA batteries (included)Single Battery Capacity: 600mAh { font-family:'Arial' imptant; } table { bder-top: 1px solid 000; bder-left: 1px solid 000; } table td, table th { bder-bottom: 1px solid 000; bder-right: 1px solid 000; padding: 3px 5px; } table th { text-align: center; }Package List2 x Height Board1 x Touch High Jump Counter2 x Dry battery4 x Double Sided Adhesive Sticker2 x Body Height Backing Sticker