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Modular design facilitating locations acquisition
(U and L-shaped configurations)
Up to 73% electricity cost savings with lights initiated with movement detection
Battery swapping feature for improved ROI
Compatibility for grid and off-grid network mix
Simultaneous access for customers and couriers to maximize efficiency
Solar supply ready
2-in-1: Post office & convenience store in 2 square meters
Boosts revenue with additional purchases
Drives foot traffic & customer loyalty



Modular design facilitating locations acquisition
(U and L-shaped configurations)
Up to 73% electricity cost savings with lights initiated with movement detection
Battery swapping feature for improved ROI

Compatibility for grid and off-grid network mix
Simultaneous access for customers and couriers to maximize efficiency
Solar supply ready

2-in-1: Post office & convenience store in 2 square meters
Boosts revenue with additional purchases
Drives foot traffic & customer loyalty

DropBox Infinity is out-of-home delivery adoption building solution! It is a standalone, self‑service first‑mile/returns device that works both with and without power and fits right at store entrances or other high‑footfall spots. It offers label‑free flows with integrated QR scanning and an on‑board label printer, holds up to 40 parcels (up to 8 shoe‑box size 360×260×130 mm), is wheelchair friendly, and uses a rapid bag‑swap to keep drop‑offs flowing during courier collection. Pickups are also faster and safer —thanks to parcel consolidation, with just one scan per sack. Why is it a game-changer? Research conducted in the UK revealed that: shoppers are hesitant to order to lockers…
But three to four times more willing to use them for returns and dispatch. Use this solution to drive more efficient logistics!
Four reasons operators and retailers care about:
So DropBox Infinity complements lockers: it captures spontaneous C2C and returns traffic at ultra‑proximate points and feeds parcel volumes into the wider network.
Yes. Typical options customers ask for include:
Yes. It’s designed to plug into multi‑node OOH models: same carrier codes, same label logic, same reconciliation—so it becomes just another node in your open or closed network alongside APMs and PUDOs. (Europe is moving fast toward shared/interoperable OOH, and PUDO + locker blends are considered best practice.)
Yes—subject to interface alignment. Modern‑Expo routinely integrates with third‑party stacks via APIs/middleware; the industry standard is hardware‑agnostic software and open interfaces for scanning, printing, telemetry and events. We’ll validate firmware, field devices (scanner/printer) and message schemas together during the tech workshop.
Integration breaks into two streams (deploy + connect):
Timeline depends on your current stack, test data readiness and partner availability; the above approach minimizes change on your side while keeping a carrier‑grade audit trail.
Modern‑Expo operates multi‑line, modular manufacturing across Europe, with capacity assigned in quarterly allocation windows to keep lead times predictable at scale. Because volumes and configurations vary (branding, peripherals), we confirm slotting and ramp options during order planning. OOH products represent only ⅕ of our current capacity so increasing it is pretty feasible. Last year we have produced over 25k 5-columns lockers. This year we are growing our capacity in the Polish factory by 2. (Ask us to share current allocation and ramp scenarios for your region.)
Each unit accommodates up to 40 parcels (standard size and weight split)., The dropping off unit is as big as 360×260×130 mm (typical shoe‑box) optimized for C2C and returns.
Courier or store staff may simply empty it one by one or use our swap the sealed bag. Then he scans its unique serial—that single scan closes out all contained parcels and frees the device for continuous use (the “Infinity” bag‑swap). This keeps dwell time low at peak. We are open to customize the compartment to use your unique sacks or propose some other solution for the good of environment and to minimize your Total Cost of Ownership.
DropBox Infinity is designed to work both with and without power or wired network in day‑to‑day operation. Instead we use (dual-bend GSM networks) In the broader Modern‑Expo ecosystem, dual‑grid machines support remote updates and battery ecosystems, and the same off‑grid design DNA informs Infinity’s low‑infrastructure installation. We’ll align connectivity options to your security policy during design (e.g., GSM APN, message buffering).
Yes—inclusivity is built into the form factor (placement heights, approach clearances, UI contrast). Preparing for European Accessibility Act requirements is part of the standard software/hardware checklist.
Yes. It unclogs peak first‑mile at store entrances and cuts failed first attempts for returns, while your lockers keep doing high‑throughput last‑mile. OOH delivery is the proven lever for route productivity and CO₂ reduction; adding sender‑side Infinity nodes amplifies those gains by capturing flows earlier and closer to footfall.
Yes. Shoppers increasingly return out‑of‑home (parcel shops/lockers dominate returns), and out‑of‑home delivery usage keeps rising—especially in Europe. Infinity meets that behavior at the exact moment of intent (in‑store, on‑the‑go), with label‑free convenience. You may also ask, will this product help me to adopt parcel lockers in the US, Canada, or Australia? At the same scale we already see in Europe? We got proves they will.
Let’s travel back in time. Over ten years ago in Poland, parcel lockers were still new. At the time, as InPost’s CMO, I led research that revealed something striking: shoppers were hesitant to order to lockers… But three to four times more willing to use them for returns and dispatch. And today, the UK shows exactly the same pattern. History is repeating itself.
If only we could let everyone try sending through lockers. Because the OOH Logistics flywheel — CAFE — only spins when customers try a few times and start building the habit. But building classic lockers everywhere just for that? Too costly. And waiting a decade for adoption? Not an option. That’s why the team has developed Dropbox Infinity.
| Title | General Privacy Policy |
| Organization | Coastrock Holdings Limited |
| Policy version | v. 1 |
| Effective Date | 31.12.2019 |
| Last Review Date | 01.10. 2021 |
| Next Review Date | 31.12.2022 |
| Owner | The Group Legal Office |
| For questions about this Policy, contact: | The Group Legal Office at legal@modern-expo.com |
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| Title | General Information Security and Data Breach Policy |
| Organization | Coastrock Holdings Limited |
| Policy version | v. 1 |
| Effective Date | 31.12. 2019 |
| Last Review Date | 01.10. 2021 |
| Next Review Date | 31.12.2022 |
| Owner | The Group Legal Office |
| For questions about this Policy, contact: | The Group Legal Office at legal@modern-expo.com |
Read more about General Information Security and Data Breach Policy
| Title | Direct Marketing and Business Development Guidelines |
| Organization | Coastrock Holdings Limited |
| Policy version | v. 1 |
| Effective Date | 31.12. 2019 |
| Last Review Date | 01.10.2021 |
| Next Review Date | 31.12 2022 |
| Owner | The Group Legal Office |
| For questions about this Policy, contact: | The Group Legal Office at legal@modern-expo.com |
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