Side-by-side specification comparison for up to 4 drone components.
| Spec | ELRS Lite Receiver BetaFPV | ELRS Micro Receiver BetaFPV | Walksnail Ascent FPV VRX Walksnail | + Add component |
|---|---|---|---|---|
| category | receiver | receiver | receiver | |
| manufacturer | BetaFPV | BetaFPV | Walksnail | |
| Antennas | 2 | 2 | — | |
| Antenna Type | U.FL | U.FL | — | |
| Bluetooth | false | false | — | |
| Channels | 16 | 5 | — | |
| Firmware Target | ExpressLRS framework | ExpressLRS project | — | |
| Frequency | 2.4GHz + 900MHz | 2.4GHz + 900MHz | — | |
| Protocol | ExpressLRS | ExpressLRS | — | |
| Weight | 0.46 g | 1.1 g | 500 g | |
| WiFi Config | false | true | — |