Attention
1. VTX Power: Higher VTX power consumes more energy and generates more heat, reducing flight time. For better flight time in indoor scenarios, use 25~100mW power.
2. Motor Wiring: Only soldering is supported for motor wiring on the flight control. Avoid terminal plugging.
3. VTX Antenna: Connect and install the image transmission antenna before powering on the flight control. Alternatively, set transmission power to 0 to avoid burn out.

Specification of FC
Weight: 2.9g (4IN1 Version)
Mounting Hole Size: 26mm x 26mm
CPU: STM32G473CEU6 (168MHz)
Six-Axis: ICM42688P (SPI connection)
Blackbox Memory: 16MB
Sensor: Voltage&Current
5V BEC: 5V 3A
USB Port: SH1.0 4-Pin
Built-in ESC with 5A continuous
4IN1 Version: FC+ESC+OSD+VTX

Specification of ESC
Input Voltage: 1S
FC Firmware Version: Betaflight_4.5.0_BETAFPVG473
ESC Firmware: A_X_5_96KHz_V0.19.hex for BB51 Bluejay hardware
Signal Support: D-shot300, D-shot600

Specification of VTX
Output Power: 25/100/200/400/PIT
Frequency: 5.8GHz 48 channels, with Raceband: 5658~5917MHz
Channel SEL: SmartAudio2.0
Modulation Type: FM
Frequency Control: PLL
All Harmonic: Max -50dBm
Frequency Stability: ±100KHz (Typ.)
Frequency Precision: ±200KHz (Typ.)
Channel Carrier Error: ±1.5dB
Antenna Port: 50 Ω
Operating Temperature: -10℃~+80℃

Recommend Parts
Drones: Air65, Air75
Frames: Air65, Air75, Meteor65, Meteor65 Pro, Meteor75 Pro
Motors: 0702/0702SE, 0802/0802SE, 1102
Receiver: ELRS Lite Receiver, ELRS Nano Receiver
Package
1 * Air Brushless Flight Controller - 4IN1 Version
1 * Type-C to SH1.0 Adapter
1 * SH1.0 4Pin Adapter Cable
1 * 5.8g VTX Antenna
1 * BT2.0 U Whoop Cable Pigtail | 40mm
4 * M1.4*4 Self-tapping Screws
4 * Shock Absorbing Ball