Brand: Fieldbook · Device class: Smartphone
This overview was compiled from the information published on robustbook.com and is not a manufacturer datasheet. The manufacturer's own specifications are the binding source. As at: 08 August 2026.
A manufacturer datasheet for the Fieldbook F57G2 is available (Logic Instrument, as at 12 September 2022); it is linked below: Logic-Instrument_Fieldbook_F57G2-FR-V4-avec-accessoires.pdf (French) →
| Display size | 5.7 inch |
|---|---|
| Resolution | HD+ (720 x 1440) |
| IP rating | IP67 |
| MIL-STD | – |
| Brightness | 400 nits |
| Processor | Octa-core Cortex-A53 2.0 GHz (Helio P22), GPU IMG PowerVR GE8320 |
| Memory and storage | 4 GB RAM · 64 GB flash storage |
| Battery | 3.85 V, 4,300 mAh, tool-free replaceable; optional 6,000 mAh |
| Weight | 265 g |
| Operating temperature | -20 °C to +50 °C |
| Interfaces | 2× nano-SIM slot · 1× microSD slot · 1× waterproof USB Type-C · 1× waterproof POGO power connector · 1× waterproof accessory POGO connector |
| Configurable | No |
Source for display size to interfaces (eleven core rows): manufacturer datasheet (Logic Instrument, as at 12 September 2022, French). MIL-STD is not quantified there and stays "–". Source for configurability: comparison table: smartphones (German) (unchanged, not a manufacturer property).
Excerpt from the manufacturer description on the product page. No configurator available, no prices.