With Window View Function, you can directly see incoming calls, messages, time, and other information on the screen without opening the front flip. When the protective cover is closed, you can easily answer or reject calls directly from the window mode. Note: You cannot directly operate the screen except for answering or rejecting calls through the window mode. The phone screen will not enter sleep mode until manually turned off.Unique Design – This is not a wallet case and includes a cover to protect the screen. The slim protective cover features a frosted finish while allowing clear visibility of most of the screen. There is no magnet to secure the flip closed. The TPU phone case includes a SIM card slot and an ejection pin slot, providing convenient storage for the ejection tool and an extra SIM card, helping prevent loss and enabling easy removal or replacement of the SIM card at any time.Perfect Fit, Protection & Durability – The slim flip cover is made of high-quality PU leather, hard translucent frosted polycarbonate, and soft rubber silicone material, offering resistance against scratches, drops, bumps, and shocks. The materials are durable, stylish, and easy to clean. The case provides a precise fit for the phone, with a front flap that folds securely to protect the device. The cost-effective design offers anti-slip functionality, a soft touch feel, and improved grip.