M3Mobile SL20 Handheld Terminal NFC HF, RFID, GPS, IP67, Hot-swappable battery, 64GB

The M3Mobile SL20 Flex Compact is a professional handheld mobile computer designed for enterprise-grade data capture and on-the-move workflows in retail, warehousing, field service and logistics. Combining a proven SE4710 1D/2D imaging module with compact ergonomics, the SL20 family delivers dependable barcode capture, reliable wireless communications and flexible power options to minimize downtime. Multiple configurations provide Android platforms (Android 11 or Android 13 with Google Mobile Services), varied memory and storage capacities, hot‑swappable battery choices and rugged ingress protection, enabling businesses to select a model that balances performance, durability and connectivity for continuous operational use.

Key Features

• Accurate 2D scanning: Integrated SE4710 imager for fast and reliable 1D/2D barcode capture, improving throughput and reducing manual entry errors.
• Flexible Android platform: Available with Android 11 or Android 13 (GMS on select models) to support modern enterprise apps and device management.
• Comprehensive connectivity: 4G LTE cellular, Wi‑Fi 802.11ac (Wi‑Fi 5), Bluetooth 5.0 (BLE), NFC and GNSS/GPS options keep teams connected and traceable in the field.
• Rugged and serviceable: IP65/IP67 ingress protection, drop resistance and hot‑swappable battery options help maintain uptime in demanding environments.
• Configurable performance and storage: Multiple RAM and flash choices (4 GB / 8 GB RAM; 64 GB / 128 GB flash) with microSD expansion on supported SKUs for local data retention and app demands.
• Field-ready I/O and sensors: Capacitive glove‑ and wet‑finger friendly touchscreens, USB‑C, programmable scan keys, front/rear cameras and onboard sensors for versatile capture and integration.

Specifications

• Brand: M3Mobile
• Product Name: M3Mobile SL20 Flex Compact
• Category / Device Type: Handheld mobile data terminal / Handheld computer
• Scanner Module: SE4710 1D/2D imager
• Operating System: Android 11 / Android 13 (select SKUs include Google Mobile Services)
• Processor: Octa‑core (2.3 GHz or 2.0 GHz options reported)
• RAM: 4 GB; 8 GB (available on selected variants)
• Internal Storage (Flash): 64 GB; 128 GB (selected variants)
• Expandable Storage: microSD slot (up to 512 GB reported on select models)
• Display Size: 5.5 in
• Display Resolution: 1440 x 720 pixels
• Touchscreen: Capacitive, glove and wet‑finger compatible (on supported SKUs)
• Rear Camera: 13 MP
• Front Camera: 5 MP
• Battery Capacity: 3000 mAh (standard); 5000 mAh (extended / hot‑swappable on select SKUs)
• Battery Features: Rechargeable; hot‑swappable on supported variants
• Cellular Connectivity: 4G (LTE), SIM/eSIM supported on select models
• Wi‑Fi: IEEE 802.11 a/b/g/n/ac (Wi‑Fi 5)
• Bluetooth: BLE, Bluetooth 5.0
• NFC: Yes (including HF/NFC and ISO 14443/15693 support on applicable SKUs)
• GNSS / GPS: GPS; multi‑constellation support reported (GLONASS, Galileo, Beidou, A‑GPS on select SKUs)
• USB Interfaces: USB 2.0, USB‑C (Type‑C) / OTG on supported models
• Ingress Protection Rating: IP65; IP67 on select rugged configurations
• Drop Resistance / Ruggedness: Drop resistance to ~1.5 m and MIL‑STD compliance reported for some variants
• Dimensions (typical): 156.8 x 72.7 x ~17.5 mm (varies by model)
• Weight (typical): ~236 g
• Sensors and Inputs: Ambient light, magnetometer, motion sensors, proximity; programmable side scan keys on supported SKUs
• Storage Temperature Range: −40 to 75 °C (reported)
• Operating Temperature Range: −20 to 55 °C (reported)