Feature 1Basketball Strategy Board: This LCD soccer coaching board has 16 inches LCD writing area, smooth writing, clear handwriting, nonreflective light, no backlight, mainly used for basketball teaching, strategy arrangement and training instruction. The electronic basketball strategy board is equipped with a non illuminated LCD screen, which needs to be used in a bright environment. 2One Touch Erase and Screen Lock: Simply press the button at the bottom to completely erase, with a locking feature that lets you quickly show your strategy thinking at any time without being erased by mistake. Designed to be fully erasable, so avoid trying to partially erase any part of the screen. 3Paperless Design: The electronic writing board comes with batteries that can be deleted and rewritten about 100,000 times. With the stylus, you don't have to worry about running out of ink suddenly. Won't hurt your hands and clean clothes. 4Portable and Easy to Store: This basketball coach board is made of durable plastic with rounded corners for good impact and drop resistance, only 300 grams, easy to put into handbags and travel bags. 5Gift for Developing Basketball Mind and Inspiring Soccer Interest: This coaching board is widely used in school teaching and basketball clubs. You can give it as a gift to coaches or basketball fans, or as a gift to your kids to develop and inspire their basketball talent.Item Type: Football Coach BoardWeight: 385g / 13.58ozMaterial: LCD panel, ABS frameBattery Type: Button cell (shipped with built in battery)Battery Capacity: 150mAh/pcsBattery Quantity: 2pcsProduct Size: Approx. 31.8x22.5cm / 12.5x8.9in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Football Coach Board1 x Stylus