Stay focused and achieve your goals with this phone jail! This (Transparent) Phone Jail is a durable phone lock box for home, classroom, or office. Lock Your Phone: The phone lock box completely locks your phone and cannot be opened without the matching key, preventing excessive phone use. Transparent Shell: The top cover of the box is made of transparent ABS material, allowing you to see notifications while working or studying without missing important information. Doesn't Affect Charging: We've included a charging cable hole at the bottom of the phone case. You can charge your phone even when it's locked. The box also provides ample space for cooling during charging. High-Quality Material: The phone lock case is designed with high-quality ABS material. This high-strength mobile phone lock case is not easily broken and can be used for a long time without replacement. Delivery Quantity: 1 piece (two keys, phone not included, phone for decoration only) Product Color: transparent Product Size: 19 * 10.5 * 2.5 cm Note: 1. Due to manual measurement, please allow an error of 1-3 cm! 2. This does not include other content, the color is based on the first picture, and other pictures only show the effect. Due to the differences between different monitors, the pictures may not reflect the actual color of the item. 100% Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity, please contact us immediately. We will do our best to provide you with satisfactory customer service.