Stackable Storage Box with Digital Lock Transparent, large capacity storage designed for phones, snacks, and small electronics. Durable ABS and PP construction, secure digital locking, and a stackable design make this unit practical for classrooms, offices, dorms, and shared spaces. Why you need it Prevents distractions and reduces unauthorized device use with an easy to use digital lock. Visible contents let you check items at a glance without opening the box. Stackable format saves space and creates organized storage where countertop or shelf area is limited. Key benefits Secure digital lock: programmable locking mechanism provides straightforward access control without keys. Transparent design: clear panels give quick visibility to contents, simplifying retrieval and inventory. Large capacity: roomy interior fits most smartphones, power banks, chargers, snacks, and small items. Durable materials: made from ABS and PP for impact resistance, light weight, and long service life. Spaceefficient stacking: stable stackable geometry lets you expand storage vertically and keep areas tidy. Easy maintenance: smooth surfaces wipe clean and resist stains from food or electronic accessories. Function and compatibility Function: individual storage compartment with a digital lock that secures items and allows authorized access. Compatibility: designed for smartphones and small electronics, as well as packaged snacks and effects commonly used in classrooms and workplaces. Size and arrangement: large internal volume per compartment for practical everyday items without folding or bending devices. Practical scenarios Classroom phone locker: teachers and administrators use the box to manage student device use during lessons or exams, providing a secure, visible place to store phones. Office or meeting room: employees can lock away phones or portable drives during focus sessions or confidential meetings to minimize distractions and protect sensitive information. Break room or gym: staff and visitors store snacks, wallets, and small electronics temporarily while ensuring access is limited to authorized users. What makes it stand out Combines secure locking, clear visibility, and stackable modularity in a single unit. Robust ABS and PP construction for everyday use in traffic environments. Simple to deploy and scale: place a single unit where needed or stack multiple units for larger storage systems. Ordering notes Intended for storing items, small electronics, and packaged food items. Check compartment dimensions against the devices you plan to store to ensure fit. This storage box delivers secure, visible, and spacesaving storage for classrooms, shared workspaces, and communal areas where controlled access and easy organization are required.