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● IP67 Rugged Rating – dust-tight, water-resistant industrial build
● Physical Keypad + Dedicated Scan Keys – tactile input for gloved crews on noisy shop floors;
● 4.0" Waterdrop HD Display – glove & wet-finger multi-touch support
● 4800mAh Battery – full-shift power for extended use
● 2D Barcode Scanner – high-speed 1D/2D capture in tough conditions
Product Overview
Most warehouse, logistics and field-service teams don't fail because of software — they fail because the device in the operator's hand can't survive the shift or can't be operated with gloves on. A consumer phone cracks after one drop and has no dedicated scanner. A basic scanner has no 4G, so data sits in a queue until someone finds Wi-Fi. That's the exact gap the Uphone L402 rugged handheld terminal was built to close.
The L402 pairs a physical numeric keypad and dedicated left/right scan keys with an integrated 2D barcode scan engine, always-on 4G LTE, dual-band Wi-Fi, and a 4800mAh battery inside an IP67-rated industrial chassis. Unlike full-touch rugged PDAs, the L402's keypad keeps data entry fast and reliable when operators wear gloves, work in bright sunlight, or need tactile feedback — one device replacing what used to be a scanner, a phone, and a handheld computer carried separately.
For operations teams comparing rugged handheld terminal options, the real question isn't "which one has the most features" — it's "which one keeps running, and keeps being usable, when the shift doesn't stop for a device that needs charging, repair, or a bare finger to touch."
Physical Keypad + Scan Keys
- A full numeric keypad plus navigation and left/right scan keys let operators capture data, trigger scans, and move through menus without relying on the touchscreen — ideal for gloved, wet, or outdoor use.
Always-On 4G Connectivity
- CAT4 LTE keeps pick, put-away, and delivery data synchronized the moment a code is scanned — no waiting for depot Wi-Fi or batch uploads that hide stock discrepancies until it's too late.
Purpose-Built 2D Scan Engine - More scan modules and the L402 reads cracked, smudged, or low-contrast 1D/2D codes on the first pass. Paired with the side scan keys, operators scan and confirm without shifting the device to their other hand.
IP67 Chassis Built for Drops and Dust - The L402's sealed IP67 housing shrugs off dust, rain, and the occasional drop onto a concrete floor — the exact failure modes that take a consumer phone out of service mid-shift.
4800mAh Full-Shift Battery
- The 4800mAh cell is sized to outlast a full shift, and 5V/2A Type-C charging tops it up fast between runs — fewer spare batteries to manage across the fleet.
Dual-Band Wi-Fi + BT5.0
- 802.11 a/b/g/n/ac on 2.4G & 5G, plus Bluetooth 5.0, for flexible indoor connectivity and peripheral pairing.
Multi-GNSS Positioning
- GPS + BeiDou + GLONASS + Galileo + AGPS for reliable location tagging in fleet, delivery, and field-service workflows.
Specifications
| Dimension | 161.5*68.2*18.5(mm) | Battery | 4800mAh |
| Display | 4.0-inch HD (640*1136) | IP Rating | IP67 |
| Network | GSM, WCDMA,TD-SCDMA,TDD/FDD-LTE | Scanner | T20/E60/HS7 |
Processor | MT6765 Octa-core 2.2GHz | Frequency Band | GSM：B3/8 WCDMA：B1/5/8 TD-SCDMA：B34/39 FDD-LTE：B1/3/5/8 TDD-LTE：B34/B38/39/40/41(100M) |
| OS | Android 12 | ||
| SIM Card | Dual Nano SIM | ||
| Camera | Rear13.0MP | Colors | Black |
| Memory | 4GB RAM + 64GB ROM | Positioning System | GPS + GLONASS + GALILEO + BDS |
| WIFI | 802.11 a/b/g/n/ac (2.4G&5G) | Speaker | 1.7W |
| Bluetooth | Bluetooth5.0 | OTG | Yes |
Every keypad-scanner deployment is a little different — a different WMS, a different scan engine, or a locked-down kiosk mode for single-task crews. As the manufacturer, we configure the L402 at the factory so it arrives ready:
● Pre-loaded WMS/ERP and your configuration flashed before shipment
● Custom branding: logo, boot screen, bezel color, packaging
● Hardware options: scan-engine variant (T20/E60/HS7), memory, and accessory bundles
● Firmware lock-down and MDM enrollment for single-purpose deployments
That's what separates buying a handheld terminal from rolling out a fleet that's already set up for your workflow on day one.
The L402 keyboard scanner terminal supports teams in high-demand sectors where scanning reliability and always-on connectivity decide whether a shift runs smoothly. Its tactile keypad and dedicated scan keys keep data capture precise in challenging conditions — making it a dependable asset for the following areas:
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Engineered for adaptability, the L402 integrates into a wide range of workflows, delivering robustness, speed, and precision for modern industrial operations.
FAQ
Q: Does the L402 support NFC?
A: No. The L402 does not include NFC. It does support OTG.
Q: What barcode formats and scan engines does it use?
A: It performs 1D/2D scanning via T20 / E60 / HS7 scan-engine options. The E60 module uses a 1.3 MP, 1280×1080 CMOS sensor for fast, accurate capture of damaged or low-contrast codes.
Q: What is the ingress protection rating?
A: The L402 is rated IP67 — dust-tight and protected against immersion in water, suitable for dusty warehouse floors, loading docks, and outdoor routes.
Q: Can the L402 be customized for our operation?
A: Yes. We provide OEM/ODM services including pre-loaded software, branding, scan-engine and memory configuration, and MDM lock-down.
Customized Services
We offer customization services to tailor the device and solution to your specific needs.
Hardware Customization
Customization for specific colors, logos, or button configurations — including keypad layout and key marking for your operation.
Software Customization
Custom boot animation, user interface, pre-installed applications, and SDK access for your own builds.
Function Customization
Integration with your ERP/WMS management systems and workflow-specific device configuration.
Our customization services ensure the L402 aligns precisely with your operational requirements — configured at the factory, not after deployment.
The L402 4G Android rugged PDA isn't another fragile full-touch phone pretending to be industrial. It's a keyboard-plus-scanner built for the people who actually run your floor: a tactile keypad that works with gloves, side scan keys that don't need a screen glance, and an IP67 chassis that survives the shift. With Android 12, dual-SIM 4G, and a 4800mAh battery, it replaces a scanner, a phone, and a handheld computer in one unit — and Uphone builds it OEM/ODM so your fleet ships pre-configured, not half-finished.
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