?【Material】 Aluminum alloy, transparent plexiglass, sturdy and durable, compressive and anti-drop. The handle and hanging buckle design can be placed on the table or hung on the wall, with Eight corner reinforcement design and metal reinforcement, making it easy to carry. ?【Detail protection】 Humanized portable design, easy to carry, and the security lock can protect your phone more safely. The safety lock and digital number design can ensure the safety of items, and will not be confused, easy to find and manage. ?【Can store multiple mobile phones】 It can store multiple mobile phones and sort them. It can be used as a fun way to restrict the use of children's mobile phones, and it can also be used to lock other gadgets in uncontrollable places! ?【Applicable scenarios】 The stylish and attractive appearance is very suitable for schools, classrooms, conference offices, factories,but also for offices, educational institutions, mobile phone repair shops, beauty salons, conference rooms, restaurants and other places. And the most perfect solution.