Metal body: The lock body is made of metal with sharp edges and a smooth surface, which enhances the texture, durability, and safety of the metal lock.

99 hours: The maximum time is 99 hours and 59 minutes. It locks after setting and starting and will unlock and turn on automatically when the time is up.

Set the time reasonably. Easy to use: small LCD screen with backlight shows the unlock time smoothly and clearly, 3 small buttons can set hours or minutes, easy to use.

Wide range of uses: The metal time lock can lock addictive items such as mobile phones, cigarettes, snacks, drinks, perfect for kitchens, schools, gyms, etc. Compact size and light, perfect for airports and travel. You can lock your important items at any time to protect your privacy.

Improve sleep quality: Reduce the time you spend looking at mobile phones, fall asleep earlier, improve sleep quality, improve immunity, and live a good life.

Control smoking: limit smoking, reduce the number of cigarettes smoked each day, gradually extend the intervals, and develop good lifestyle habits.