Description: Timed Lock BoxThe Phone Lock Box is a great tool to reduce screen time, control impulses by limiting distractions. This phone lock box with a timer makes a great giftReliable MaterialPortable Timed Lock Box is made of PP material, ensuring long time use and resistance to wear and tearReserved Charging PortTime Locking Container Can charge the mobile phone through the USB cable when locked, with digital display,stable performanceSizePhone Jail With an internal dimension of 170x90mm and an external dimension of 215x94mm, providing ample space for most smartphonesMultiuseYou can lock your cellphone/snacks/keys/game consoles/passports/credit cards. in this box to cultivate control and self discipline for yourself or your children Specification: Material: PP Size Chart: Internal Dimension 17cmx9cm/6.69inchx3.54inchExternal Dimension 21.5cmx9.4cm/8.46inchx3.70inch Package Includes: 1Phone Lock Box1 USB Cable Note: Please allow slightly errors 1-2cm differences due to manual measurement.