Compatible models: This folio case is compatible with the Lenovo Tab B10 (3rd Gen) (ZAAE0115JP/ZAAE0116JP) released in 2023 and the Lenovo Tab M10 (3rd Gen) (ZAAE0009JP/ZAAE0037JP) released in June 2022. This smart case is designed to be thin and lightweight, making it easy to handle and providing a perfect fit for the tablet, while also offering both aesthetics and protection. It is not compatible with models other than the Tab B10 3rd generation and Tab M10 3rd generation. Please make sure to check your model before purchasing. "High-quality materials": The exterior is made of high-quality PU leather with a good touch and a luxurious feel, and is durable. The back case uses a sturdy and abrasion-resistant PC material. The internal material is finished with a microfiber that is gentle on the LCD surface, providing the best protection for your tablet. "Energy-saving auto-sleep function": With a built-in magnet, the case has a smart auto-sleep function that automatically wakes and sleeps when the case is opened and closed, reducing battery consumption and helping to extend standby time. "Convenient stand function": By folding the lid and turning it back, you can easily set it up as a stand. You can adjust the angle as needed for typing or watching videos, allowing you to enjoy watching videos hands-free, and making work and games more comfortable and smooth. "All operations possible with the case attached": With precise punching, it fits perfectly on the device. You can access all functions such as the power button and charging with the case attached. With a lightweight design, it does not put a burden on the tablet, and you can enjoy handling the tablet more comfortably.