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- Flex vs E800
Bad Elf Flex vs eSurvey E800
What Flex does better (1) and where E800 wins (4) — every spec side by side.
Dimensions
Size comparison
FlexE800
| Flex | E800 | Difference | |
|---|---|---|---|
| Height | 254 mm | 76 mm | +178 mm |
| Width | 70 mm | 154 mm | −84 mm |
| Depth | 70 mm | 154 mm | −84 mm |
| Weight | 854 g | 1,500 g | −646 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Flex better than E800?
- Weight854 g vs 1,500 g+76%
Why is E800 better than Flex?
- Battery life11 h vs 15 h+36%
- Satellite systems supported5 vs 6+20%
- Operating temperature (min)-30 °C vs -40 °C+-25%
- Operating temperature (max)60 °C vs 65 °C+8%
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, Galileo, BeiDou, QZSS, NavIC (IRNSS) | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) |
| Satellite systems supported | 5 | 6 |
| Multi-band GNSS (L1 + L5/L2) | — | No |
| Frequency bands | — | L-band |
| Tracking channels | 800 | 800 |
| SBAS (WAAS / EGNOS) | Yes | Yes |
| RTK positioning | Yes | Yes |
| RTK accuracy (horizontal) | — | 8 mm |
| Static accuracy (horizontal) | — | 2 mm |
| Correction sources | L-band / PPP, SBAS | NTRIP (internet), UHF radio, Cellular modem, L-band / PPP, SBAS |
| Built-in UHF radio | — | Yes |
| L-band / PPP corrections | Yes | Yes |
| Raw data logging (RINEX) | Yes | — |
| Maps & navigation | ||
| Internal storage | — | 32 GB |
| Connectivity & safety | ||
| Bluetooth | Yes | Yes |
| Cellular modem (4G / LTE) | — | Yes |
| USB-C | — | Yes |
| Battery & power | ||
| Battery life | 11 h | 15 h |
| Battery capacity | — | 13,600 mAh |
| External power input | 12 A/h | 5-pin lemo, 9~28 VDC |
| Build & durability | ||
| Protection rating | — | IP67 |
| Water protection (IPx) | — | IPx7 |
| Drop resistance | — | 2 m |
| Operating temperature (min) | -30 °C | -40 °C |
| Operating temperature (max) | 60 °C | 65 °C |
| Weight | 854 g | 1,500 g |
| Width | 70 mm | 154 mm |
| Height | 254 mm | 76 mm |
| Depth | 70 mm | 154 mm |
| Housing material | Aluminum | Magnesium Alloy |
