Model: XSD12A?Solder version Processor:?Silabs EFM8BB21 Battery: (2-3S Lipo) Current Rating: 12amp BEC: No (OPTO) Signal frequency: 20-500Hz Firmware: BLHeli_S (bootloader and firmware) Supports: 1-2ms signal, Dshot600/Dshot300 BLHeli_S does Damped Light only
Model: XSD20A?Solder version Processor:?Silabs EFM8BB21 Battery: 12.6-16.8V (3-4S Lipo) Current Rating: 20Amp BEC: No (OPTO) Signal frequency: 20-500Hz Firmware: BLHeli_S (bootloader and firmware) Supports: 1-2ms signal, Dshot600/Dshot300 BLHeli_S does Damped Light only
Brand name: Eachine Item No.: EV800 Built-in 3.7V/2000mAh battery Screen size: 5.0 inch Screen resolution: 800*480 (No blur after enlarging by the lens) Screen brightness: 600cd/m2 with special high brightness backlight LED for outdoor FPV View Angle: 140/120 degrees (Horizontal/Vertical)