Price: $65.00
(as of Aug 23, 2025 06:18:20 UTC – Details)


The PRIMERIVER mobile device locker is a secure storage solution designed for organizing and protecting phones in shared spaces. Built from reinforced materials, it features lockable, numbered sections with name tag slots for clear identification. This design supports structured storage and quick retrieval while preventing unauthorized access. Trusted and used across hundreds of schools nationwide, this locker is also found in offices, training facilities, event venues, and community centers. The combination of numbered compartments and labeling ensures every device has a designated location, reducing the chance of loss or disruption during activities. Designed for versatility, it includes a built-in handle for portability and pre-drilled holes for wall mounting, allowing for use in both temporary and permanent setups. Its durable construction withstands daily use in high-traffic environments while maintaining consistent organization and secure storage. Where phones stay safe, organized, and out of the way.
Compartmented: PRIMERIVER phone storage lockers feature lockable, numbered sections for secure device storage. Commonly placed in classrooms, offices, and shared facilities to manage phone availability during activities. Contributing to a more focused environment.
Organized: Lockers include numbered slots and name tags for structured phone placement and clear identification. Used in classrooms, offices, and group settings to assign storage locations and keep devices orderly during activities.
Ideal: Suitable for schools, offices, and gyms with structured phone-use guidelines. Used by staff and supervisors to support focus and uninterrupted participation in planned sessions.
Durable: Constructed from reinforced materials for long-term use in high-traffic environments. Designed for both portability and wall mounting with built-in handle and pre-drilled holes. Allowing quick installation in fixed or temporary locations.
Adaptable: Suitable for varied settings where centralized phone storage is needed. Used in event venues, conference facilities, and community centers to keep devices secure and prevent unnecessary interruptions. Providing consistent organization across multiple environments.

Reviewer: George & Julie
Rating: 3.0 out of 5 stars
Title: Too expensive for what you get.
Review: Meh. I’m not super thrilled with this. It is very light weight, and quite frankly, the price is ridiculous for that you get. Everything is just a bit too flimsy. The one upside to having the foam to hold the phones is that I can cut away some of the foam to make room for bigger phones or phones in big cases. Granted, this will be light weight enough to carry if there is an emergency and I have to get the kids out of the classroom, but it is so lightweight that I don’t expect it to last long.
Reviewer: Ryan
Rating: 4.0 out of 5 stars
Title: Works like charm
Review: Just what I needed for a few items not just cell phones. Ear pods, chargers, eyeglasses, extra set of keys and my favorite, REMOTE CONTROLS! The cover is a plastic so it’s lightweight and if it drops no need to worry about broken glass. Could be hung on a wall or just placed on the ground. It’s nice to have to stop the kids from being on their devices all night too.
Reviewer: Tony T.
Rating: 2.0 out of 5 stars
Title: Really overpriced…
Review: I wanted a way for people to securely store their phones during church. For the price, I was expecting this to be a lot more rugged. The lock is really poor quality, and so is the overall construction. The door is so flexible, I can open it without disengaging the lock. I can just use a screw driver to twist the entire lock in the door. The entire case is extremely thin and does not seem like it would last very long.The material that the phones slide into is also not very impressive. It’s basically a step above styrofoam. Though the slots are able to fit phones with thick cases like my otterbox, so that’s a positive.This case has really zero security, offers zero sound or signal deadening, and is made with very cheap materials. Not really built to the task, which would be expected of a case this expensive.
Reviewer: Marcie Graham
Rating: 5.0 out of 5 stars
Title: Secure and Practical Storage
Review: This cell phone locker is a great solution for keeping phones safe and out of sight in classrooms, gyms, or offices. It’s well-built, easy to mount, and the individual compartments are just the right size. Great for encouraging focus and reducing distractions.
Reviewer: Avvy
Rating: 3.0 out of 5 stars
Title: Cheap quality
Review: This locker is pretty cheap. Cheap in feel and cheap in materials. The inside slots are foam, which works well for flexibility and device protection, but is disappointing at this price point. The door is flexible too, which is concerning for long-term use. Let the locker air out for a day or two as there is a stinky factory smell. It holds Android and Apple phones just fine, but leaves no room for chargers.
Reviewer: CyberPress
Rating: 4.0 out of 5 stars
Title: lockdown central
Review: This aluminum phone jail keeps every device in check—no more sneaky scrolling during study sessions. Drop your phone in, twist the key, and watch the temptation fade. The numbered name tags and slots make it child’s play to track who’s off the grid. My classroom vibes shifted from distracted chaos to laser focus in a snap.The build’s rock-solid, thanks to reinforced edges and clear acrylic doors. I’ve mounted it on the wall, and it feels like Fort Knox for smartphones. The handle on top lets me tote it between rooms, so no more leaving phones behind. Even the six-foot rule can’t faze its sturdy frame.Encouraging attention and reducing distractions became my new superpower. Students used to sneak peeks; now they’re actually engaging in discussions. It’s like I handed out participation trophies just by locking up their gadgets.This cell phone locker isn’t just a box—it’s a vibe shift that keeps everyone locked into the lesson.
Reviewer: BNStyle
Rating: 2.0 out of 5 stars
Title: A locking/box w/dense foam to hold/protect 36 phones, READ B4 purchase!
Review: WHAT YOU NEED TO KNOW – before you purchase This is a box that safely holds cell phones, 36 to be exact, foam to hold phones really good quality/density. However, the fact the price is $99, that’s WAY too expensive & shocking to say the least due to the build of this box.It is NOT a full aluminum box. The only aluminum is on the sides (like a run or stick that cradles the vertical edges) there are 2 polished chrome corners on the top front side. Every other corner, which there are 6 other corners, those are plastic. The only chrome holder coupling (small u shaped part) is screwed on halfway down the middle of the top & sides of aluminum bars/edges. The actual box is made of (making a guess) probably a condensed cardboard, it’s not even a press-board or wood, it’s not as strong as plywood. It came w/2 small screws & anchors, there are 2 small hooks on the back to hang, if this was full w/36 phones, there’s no way those screws would hold on the wall, the weight alone could rip the box off the wall The door is made w/a clear plexi plastic, it looks nice.The only reason for 2 stars ⭐️ is b/c it will hold & lock 36 phones, but I cannot recommend at the price of $99. I thought the entire case was aluminum. Its color is silver but it’s painted on a cardboard like material & not hard to actually break & open…..The lock & keys work well, probably the more solid item on this entire box. The foam inside works great, I can understand foam/density, can be an expensive material.I did take a video & lots of photos so you could see all the details up close. I’ll be using this to hold phones in an environment for meetings, we own a telecommunications contractor business, believe it not even us who make the cell phones operate better, when we have educational classes or mandatory safety meetings, we have to keep our employees attention, it’ll be nice to put the phones away, & I won’t have to worry about them getting damaged or who’s phone is where w/this system or worry about young school students trying to break into the device, which would be extremely easy to follow through with that task!Came with 2 different labels to keep track of the phone slots & whose device is where, which can be stuck on the side & reused multiple times. It took a while to arrive, I see it came from California, I wonder if they are built when ordered? Just need to get your overall price down & I could see this being extremely helpful in today’s world of technology, the only way to keep attention in a class/meeting setting is by taking the devices & storing them away! This is great for protecting those expensive devices…and if the manufacture brings the price down, this could be one of the best products for just that!
Reviewer: Customer Review
Rating: 5.0 out of 5 stars
Title: EXCELLENT classroom accessory
Review: This cell phone lock box effectively keeps devices secure and organized. The numbered slots and name tags simplify identification, and the key lock system ensures phones remain safe. It’s a well-designed solution for environments like schools and offices aiming to minimize distractions and enhance focus. The aluminum construction is durable and clearly built for regular use. The option for portable or wall-mounted installation provides practical flexibility. It’s a useful tool for managing phone usage in various settings.