Description Does the use of cell phones shorten your study time? Then you should definitely try our product. This cell phone lock box can effectively help you to improve your self-discipline. With this cell phone lock box, you can make better use of your cell phone as a tool and not let it manipulate your life. Features -Color:As Shown-Material:ABS,Acrylic-Size:19.10X10.50X2.40cm/7.51X4.13X0.94in-The phone lock box can lock your phone completely. There is a key to lock the case, and it cannot be opened without the matching key.-Our cell phone lock box is made of high grade ABS and acrylic material, which is durable and can be used for a long time.-This cell phone jail is not as complicated as the timer lock box, you can easily lock your cell phone with a simple key.-The size of the phone lock box is compatible with most of the cell phones on the market.-Our cell phone lock box has a functional slot so you can take calls or messages in case of emergency.Packing list: 1 x phone lock box2 x key