The Datalogic Memor K20-25 is a compact Android handheld mobile computer for barcode scanning, inventory, picking and receiving in retail, warehouses and manufacturing. Its 24-key physical keypad and 4-inch touchscreen combine quantity entry with app navigation, with Wi-Fi on the Memor K20 and additional data-only 4G LTE on the Memor K25.
The K20 and K25 are keypad-based mobile computers for tasks that alternate between scanning and entering quantities, locations or order references. The backlit keypad provides tactile feedback, while two side scan keys let operators trigger the scanner without using an on-screen button.
| Feature | Memor K20 and K25 |
|---|---|
| Display | 4-inch IPS capacitive touchscreen; 800 × 480 pixels; Panda hardened glass |
| Controls | Backlit 24-key keypad, two side scan keys and one programmable side key |
| Processor and memory | 2 GHz octa-core processor; 4 GB RAM; 64 GB flash storage |
| Operating system | Android 13; Datalogic specifies an upgrade path to Android 15; GMS certification in most regions |
| Wireless interfaces | Dual-band 2.4/5 GHz Wi-Fi, including 802.11ac; Bluetooth 5 with BLE; NFC |
| USB connection | USB-C, USB 2.0 High Speed with OTG host/device support |
| Rear camera | 13 MP autofocus camera with LED flash |
| Battery | Removable, rechargeable 4,850 mAh battery |
| Size and weight | 166 × 69 × 17 mm; 265 g including battery |
| Operating temperature | −20°C to +50°C |
The Halogen™ DE2102-HP megapixel imager reads standard 1D barcodes and 2D formats including QR Code, Data Matrix and PDF417. Datalogic specifies a reading distance of 4–90 cm, depending on barcode type and density; assess it for nearby product and location labels, with sample testing at the required distances.
The engine is designed to handle damaged or poorly printed labels, but sample testing should include your smallest codes and typical label damage. GS1 Digital Link readiness supports compatible barcode capture; the receiving application must also interpret the encoded information.
IP64 sealing provides dust protection and resistance to splashing water. Applications involving immersion or pressure washing require a different protection specification. Datalogic specifies 1.5 m drops onto concrete under MIL-STD-810H test conditions, increasing to 1.8 m with the optional protective rubber boot.
Datalogic quotes up to 10 hours of use per charge. Actual runtime depends on scanning frequency, screen brightness, wireless activity, temperature and battery condition, so assess a representative shift before deciding how many spare batteries and charging positions to order.
Choose the K20 for stores, stockrooms and production areas where the application can operate over site Wi-Fi. Datalogic lists CE configuration 946200001 for this model. Check coverage along the complete working route, including receiving bays and aisles between loaded racks.
The K25 adds data-only 4G LTE, a nano-SIM slot and assisted satellite positioning with GPS, Galileo, BeiDou and GLONASS support. Datalogic lists CE configuration 946250001. It suits work extending beyond Wi-Fi coverage, subject to country availability, supported carrier bands and a suitable SIM/data plan; cellular voice calling is not provided.
Illustrative picking workflow: an operator scans a bin label, scans the item and enters the picked quantity on the keypad. A configured warehouse management application checks the location and item against the order, then records the confirmed quantity. These checks depend on the application and its connection to the stock system.
Compatibility with a warehouse management system (WMS), enterprise resource planning system (ERP) or point-of-sale platform depends on its Android application or supported web interface. Test login, screen layout, scan input, quantity entry and synchronisation on the device before rollout. Offline working requires application support.
Datalogic provides Wedge for configurable barcode input and Scan2Deploy Studio for device configuration. Confirm the supplied Android build, Android 15 upgrade availability and security-support terms for the quoted model. Google Mobile Services certification alone does not define the update period or establish compatibility with your business software.
The K20-25 suits nearby scanning and frequent keypad entry in a compact device. For high-rack scanning or a pistol-grip workflow, consider the Datalogic Skorpio X5, which offers an optional Extra Long Range imager, hot-swappable batteries and a 4.3-inch screen. Its IP65 rating covers water jets, compared with the K20-25’s IP64 splash protection. Select the scan engine against your actual labels and working distances.
The optional single-slot dock, 94A150137, requires a separate compatible power supply and USB cable. The four-slot battery charger, 94ACC0419, requires power supply 94ACC0197 and a regional mains lead, also purchased separately. Include these items explicitly in the quote, together with any spare 4,850 mAh batteries.
Check individual part numbers when replacing the Datalogic Memor K. Datalogic lists belt holster 94ACC0312 for the K20-25, but batteries, docks and protective accessories should be checked separately; a shared family name does not establish compatibility.
Datalogic identifies pharmacy inventory and laboratory specimen traceability as applications. Suitability still depends on the software, label readability and cleaning protocol. IP64 sealing does not establish resistance to a particular disinfectant or suitability for sterile areas.
MarvelTech supplies mobile computers and supports automatic-identification projects. Request a configuration review covering the K20 or K25, barcode samples, application requirements and charging arrangements. The quote should distinguish device costs, accessories, any software licences, configuration or integration work, and support options.
Send the device quantity, delivery country, Wi-Fi or cellular requirements, application name and version, typical scanning distance, shift length and existing equipment being replaced. Ask MarvelTech to confirm availability, lead time, applicable warranty and the scope of installation or support before ordering.
The Memor K20-25 suits retail stock counts, warehouse receiving, picking and production tracking where operators alternate between scanning and entering quantities or location references. Its backlit 24-key keypad provides tactile input, while the 4-inch touchscreen handles application navigation. When comparing industrial mobile computers, check how comfortably your application’s forms fit the display and how much manual entry each task requires.
The Memor K20 provides Wi-Fi connectivity; the Memor K25 adds data-only 4G LTE and assisted satellite positioning. Choose the K20 for work within adequate site Wi-Fi coverage and assess the K25 when live transactions extend into yards or other locations beyond that network. For the K25, confirm regional availability, carrier compatibility and a suitable SIM/data plan. Its cellular connection does not provide conventional mobile voice calling.
The Halogen DE2102-HP imager reads standard 1D and 2D formats, including QR Code, Data Matrix and PDF417. Datalogic specifies a reading range of 4–90 cm, depending on barcode type and density; this range does not apply equally to every label. Test your smallest codes, damaged labels and reflective packaging at the actual operator position before selecting it for a scanning workflow.
Reuse accessories only where their part numbers are confirmed for the K20-25. Datalogic lists belt holster 94ACC0312 for this family, which provides one documented reuse option when replacing the original Datalogic Memor K. Check batteries, docks, boots and hand straps individually. A shared product-family name or similar appearance does not establish mechanical fit, charging compatibility or access to device controls.
Datalogic specifies Android 13 with an upgrade path to Android 15. Before ordering, confirm the installed Android version, upgrade availability and security-maintenance terms for the proposed configuration. Check your application and device-management platform against that version. Google Mobile Services certification concerns access to Google services; it does not, by itself, define how long the device will receive security updates.
Yes, where the warehouse management system or enterprise resource planning platform provides a compatible Android application or supported browser workflow. Datalogic Wedge can deliver barcode input, while Scan2Deploy Studio supports device configuration; these tools do not replace the business application. Test login, field selection, quantity entry and transaction submission. Offline operation requires application support for local storage and later synchronisation, with any software licences identified separately.
Its IP64 rating covers dust ingress and splashing water, and Datalogic specifies operation from −20°C to +50°C. The stated concrete-drop resistance is 1.5 m under MIL-STD-810H test conditions, increasing to 1.8 m with the optional rubber boot. Immersion and pressure washing fall outside that protection rating. For cold environments, assess condensation, battery runtime and charging conditions separately from the operating-temperature specification.
Datalogic quotes up to 10 hours of use from the removable 4,850 mAh battery. Actual shift coverage depends on scanning frequency, display brightness, wireless activity, temperature and battery condition. Assess a representative workload with a reserve for delays or overtime. For shared devices or consecutive shifts, include spare batteries and sufficient charging capacity in the equipment plan.
Consider the Datalogic Skorpio X5 when the workflow requires a pistol grip, more keypad choices or scanning distant rack labels with an Extra Long Range imager. The K20-25 is suited to compact handling and nearby scanning. The X5 also supports hot-swappable batteries. Compare the specific scan-engine configuration, device weight and software-support requirements before choosing between them.
Specify whether you need to charge complete devices, spare batteries or both. The optional single-slot dock, 94A150137, requires a separately purchased compatible power supply and USB cable. The four-slot battery charger, 94ACC0419, requires power supply 94ACC0197 and a regional mains lead, also purchased separately. Ask for an itemised package covering each charging position and the required spare batteries.
Assess label readability, application validation and cleaning compatibility before deploying it for pharmacy stock or specimen tracking. Test the actual label sizes and surfaces, then confirm how the software handles identification checks and duplicate scans. IP64 sealing does not establish resistance to a particular disinfectant or suitability for sterile areas. The permitted cleaning procedure must match the facility’s requirements.
Send the device quantity, delivery country, required date, application name and version, and whether work extends beyond Wi-Fi coverage. Include barcode samples, scanning distances, shift duration and existing accessory part numbers. Request separate pricing for devices, charging equipment, software licences and any agreed configuration or integration work, with availability, warranty and support coverage confirmed for the proposed package.
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