The SUNMI L2s PRO is the ideal companion for field service professionals, providing reliable performance and essential features to keep operations running smoothly while on the move. Powered by a Cortex - A53 octa - core processor (2.0GHz - 1.5GHz), it handles the demands of field service apps, from scheduling to job documentation, with ease. Running on SUNMI OS (based on Android 12), it offers a familiar interface that’s easy to use, even for workers who spend most of their time away from a desk.
Memory options include 3GB RAM + 32GB ROM, 4GB RAM + 64GB ROM, and an optional 6GB RAM + 128GB ROM, providing sufficient space for storing service manuals, customer records, and multiple job - related applications. This ensures that field technicians have all the information they need at their fingertips, without having to rely on constant internet connectivity.
The 5.5" HD+ capacitive multi - touch display is bright and clear, making it easy to view work orders, schematics, and customer information even in bright sunlight or low - light conditions often encountered in the field. The responsive touchscreen allows for quick input and navigation, speeding up task completion.
Scanning capabilities are essential for field service, whether it’s scanning equipment serial numbers or customer QR codes for verification. The integrated 1D/2D barcode scan engine enables fast and accurate scanning, while the rear 13MP AF camera with flash extends scanning functionality to larger or hard - to - reach barcodes. The front 2MP FF camera is useful for capturing images of equipment issues or obtaining customer signatures digitally.
NFC functionality supports quick access to secure job sites or scanning customer loyalty/identification cards, with compatibility for Type A&B cards, Mifare cards, Felica cards, and compliance with ISO/IEC 14443 and ISO15693.
Connectivity is vital for field service, and the L2s PRO delivers with support for 2G, 3G, 3G&4G networks, ensuring technicians can stay connected to dispatch and customer systems from almost anywhere. Wi - Fi (2.4GHz/5GHz, IEEE 802.11 a/g/n/ac) allows for fast data transfer when connected to customer or public networks, and Bluetooth 5.0 with BLE enables pairing with wireless tools like diagnostic devices or printers. AGPS, GPS, Glonass, Beidou, and Galileo provide accurate location tracking for route optimization and job site verification.
Ports and buttons are designed for mobile use. The audio jack is handy for hands - free calls or listening to instructions, the Type - C USB port (OTG supported) allows for data transfer or connecting external devices, and the Pogo pins enable charging and accessory connectivity without the need for fragile cables. The power, custom, volume, and dual scan buttons are easy to operate, even when on the move.
The 1.5W speaker and two MICs ensure clear communication during customer interactions or with dispatch. Sensors play a role in field service too; the gravity sensor and light sensor enhance display usability, the compass aids in navigation, and the distance sensor can be used for proximity - based tasks. The optional barometer sensor is useful for environmental monitoring in certain service contexts.
Battery life is critical for all - day field work, and the removable 3.8V/5000mAh LiPo battery provides the necessary power. The power adapter, with its wide input range and variable output, ensures the device can be charged at home, in the vehicle, or at customer sites.
Weighing 250g (varies by version) and with dimensions of 154.474.617.1mm, the L2s PRO is portable and easy to carry in a tool belt or bag. Its IP68 protection level and 1.5m drop test rating mean it can withstand the elements and accidental drops, common hazards in field service work. It operates in temperatures from - 20°C to 55°C and can be stored in temperatures from - 40°C to 70°C, making it suitable for use in various climates and weather conditions.
In field service management, the SUNMI L2s PRO supports tasks such as job scheduling, customer verification, equipment scanning, and digital documentation. Its mobile connectivity, durable design, and advanced features make it an invaluable tool for field technicians, ensuring they can provide efficient and high - quality service to customers.
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