Timer Lock Box: Set timer from 1 minute to 12 days. The container remains locked until the timer expires. Self-habit improvement tool to gradually enhance willpower. Helps achieve a healthier, happier, and calmer life. LARGE SIZE STORAGE CABINET FOR VARIOUS PLACEMENTS: This lockable box is generously sized, making it suitable for school cabinet shelves, home, kitchen, bedroom, office, clinic, and more. External dimensions: 11.9 x 9.3 x 7.6 inches. Capacity: 3.6 gallons. Promotes self-control by helping manage mobile phone usage, smoking habits, snack consumption, and limiting access to children's toys and game controllers. Useful for developing healthy routines and positive behaviors. Unlocking design: No complicated operations required—simply set the unlocking time, and the lock box automatically opens when the time is reached. The container cannot be opened once locked, so set the time carefully. Wide range of uses: Encourage good habits by storing addictive or distracting items such as cell phones, snacks, cigarettes, or game controllers. Ideal for use during dinner or family time. Color: White. Material: Plastic. Package Contents: 1 x Lock Box. Note: Light reflection and different displays may cause slight variations in color shown in the image compared to the actual item. Measurement may vary by +/- 1-3 cm.