Quit smoking, stop smoking aid. Timer locking box(Blue) The cigarette can not be taken out of the box until the set time has passed. You can also place the key in the box, take it out after a set time has passed, and unlock the container with the key to retrieve what you want. It helps you change a habit gradually. You can set a series time with this timer lock box: such as half hour , 1 hour, 2.5hours etc. Smoking will be less and less if you use this box. Quitting smoking is inevitable. Durable: Thick walls, reinforced materials, and specially designed circuits make the box reliable and last for many years. Easy to use: the box is small, can be easily carried in a small bag or even in a pocket without having to carry a large box . Ultra long standby time: recharge it about once every two months, only six times a year. The best tool to change your habits and help you quit smoking. More Items: Quit smoking aid timer lock box(Brown) Quit smoking timer lock box(Blue) LIJUST Timer Locking Box(Brown), Quit Smoking aid LIJUST Infrared Thermometer Temperature Gun