Omnibus F4 V3 Flight Controller with 30A blheli_s ESC 4 in 1 Features: f4 v3s-STM32 F405 MCU Size: 36x36mm Mounting holes: 30.5x30.5mm Weight: 7g -Dshot support-Drag and Drop OSD configured via BetaflightConfigurator -Smartaudio v2 support ndash Tune your PIDrsquos and configure the omnibus F C from your Transmitter -MPU6000 6 axis SPI Gyro & Accelerometer -SBUS/PPM AND Spketrum dsm-x Ports -MicroSD card blackbox-Baro(BMP280) -5v3a SBEC -On-board Video Filter(only can supply 5V to VTX and Camera) -SmartAudio V2 via tx6 on J10-4times3 pin ESC pin layout -IR pins for lap timing transponder Description: Item name: 4 in 1 30A BLHeli_S ESC Con. Current: 30 A Maximum current (10 S): 35 a Input voltage: 2-6S BEC: 5V output Programming: Yes Firmware: blheli_s Weight: 9g Size: 36x36 MM Graphite Crucible Mini Gold Furnace Metal Melting Torch: 1x4 in 1 30A BLHeli_S CES Package includes: 1 x OmnibusF4 V3S flight controller 1 x 30A Belheli_S 4in1 ESC pins and wires