1. High-quality materials: This timed lock box is made of plastic, which is sturdy, durable, and easy to clean. 2. Multi-functional lock box: The timed lock box helps effectively control and manage your time. It can assist in overcoming mobile phone addiction, preventing excessive smoking, reasonably controlling the time for eating snacks, and managing children's toys and game controllers. It provides a new way to help children develop good habits. 3. Unlocking design: No complicated operations are required. Simply set the time, and the lock box will automatically open when the set time is reached. It cannot be manually opened in the locked state, so please set the time reasonably. 4. Notes: The set time range is from a minimum of 1 minute to a maximum of 999 hours, 59 minutes, and 59 seconds. It will automatically open after reaching the set time. 5. Preventing nicotine addiction: Use this sealed timed lock container to develop good habits by locking up addictive items such as cigarettes, toys, mobile phones, and snacks. 6. Color: White 7. Material: Plastic 8. Dimensions: 15 cm × 16.5 cm 9. Package contents: - 1 timed lock box Only the above package contents are included, and no other products are included. 10. Remarks: Due to light reflection and different displays, the color of the item in the picture may slightly differ from the actual product. A measurement error of ±1 - 3 cm is allowed.