Build Better Habits, Healthy and Happy Life Creating genuine changes in our smoking habits requires willpower, and oftentimes we don’t have the internal motivation. That is okay, we know it's tough to quit smoking. Once it’s set, the time lock box will not reopen until the timer hits zero. The cigarette case can be set up lock time depending on your goals and is your external motivation to cut the daily intake of cigarettes and build habits to live a happier life. Magnetic Buckle Design Very convenient for opening and closing the metal cigarette box and it protects the cigarettes from dropping out.and the cigarette case can be opened and closed with one hand. Fashion Cigarette Case Quality aluminum Strong spring Polished metal surface Size Options This cigarette case can fully accommodate a box of 20 cigarettes.Suitable for cigarettes of 85mm King Size. Two locking modes M1: auto-cycle mode M2: single lock mode USB rechargeable 50 days battery life Low battery alert Widely Use Used in other scenarios,such as pills,credit card,snacks... Package includes:  Timing lock box  Charging cord x 1  Use manual x 1