

Android Touchscreen for Smart Lockers — 7" / 10" / 21.5" OEM Terminal with WiFi + 4G
Industrial Android touchscreen built for smart locker projects. 7" / 10" / 21.5" capacitive multi-touch, WiFi + Ethernet + optional 4G. Customizable UI, multi-language, OEM-ready.
Product Overview
The Android smart locker touchscreen terminal is the visible user and staff interface for a smart locker system. It supports locker workflows such as staff loading, customer pickup, PIN code entry, QR code scanning, payment guidance, language selection, advertising display, order lookup, and cloud communication. It is the human-machine interface for staff loading, user pickup, PIN entry, QR scanning, payment flow, advertising display, language selection, and cloud communication. It can work as the visible front-end of a complete locker system or as an OEM terminal for a customer-owned software workflow. For OEM and integration customers, the screen is important because it defines the user experience while also acting as the bridge between business software and cabinet hardware. The terminal can be configured around 7 inch, 10 inch, or 21.5 inch display requirements, with WiFi, Ethernet, and 4G options depending on the project. It can be paired with RS485 lock control boards and electromagnetic locks to build parcel lockers, self-service pickup lockers, laundry lockers, vending lockers, phone charging lockers, storage lockers, file lockers, and asset cabinets. LinQuBox can support custom UI, language, logo, operation flow, protocol coordination, and component matching so the customer does not have to source the screen, board, and lock from unrelated suppliers.

Where It Fits in a Smart Locker System
This component is designed for OEM cabinet builders, smart locker integrators, and software platform teams that want to build their own parcel lockers, pickup lockers, laundry lockers, storage lockers, vending lockers, charging lockers, or internal asset lockers. It is not a complete cabinet by itself; it is a core control part used inside a complete smart locker solution.
- Smart parcel lockers and package pickup stations
- Self-service order pickup lockers for retail and staff handover
- Smart laundry and shoe service lockers
- Storage, file, tool, and asset lockers
- Smart vending cabinets and phone charging lockers
Integration Workflow
A typical integration connects the customer cloud, app, OMS, POS, or local management platform to the Android terminal or main controller. The terminal communicates with the lock control board through RS485, and the board drives each electromagnetic lock while returning lock status, door magnetic status, alarm information, and fault feedback to the upper system.

Technical Specification Highlights
Key specifications are listed below for engineering evaluation and procurement comparison.
| Operating system | Android |
|---|---|
| Screen sizes | 7 inch / 10 inch / 21.5 inch options |
| Network options | WiFi / Ethernet / 4G by project |
| Supported workflows | PIN, QR code, payment guidance, notification and order lookup |
| System integration | Customer cloud, app, OMS, POS or local platform |
| Customization | UI, language, logo, workflow and firmware coordination |
| Compatible components | Lock control boards and electromagnetic locks |
| Applications | Parcel, pickup, laundry, vending, charging, storage and asset lockers |
OEM Buying Guidance
Before ordering samples or bulk quantities, confirm the cabinet door count, power supply plan, lock voltage, cable length, main controller type, communication protocol, address plan, and whether you need software support, API documents, custom firmware, or a complete screen plus board plus lock kit.
- Confirm cabinet door quantity and channel plan before selecting board capacity.
- Confirm 12V or 24V power design, lock voltage, cable routing, and installation space.
- Confirm whether your software team needs protocol documents, API support, sample testing, or firmware cooperation.
- For new OEM projects, evaluate the complete screen + lock control board + electromagnetic lock kit to reduce compatibility risk.

