PWM channel: 4
Wireless frequency: 2.4GHz
Wireless protocol: AFHDS 3
Range:> 200m (ground)
Antenna type: Built-in single antenna
Power: 3.5-8.4V
RSSI: Supported
Data port: PWM / PPM / i.bus / s.bus
Temperature range: -10 ℃ — + 60 ℃
Humidity range: 20% -95%
Online Update: Yes
Dimensions: 25.5 * 22 * 17.3 mm
Weight: 5.1g
Certification: CE, MIC, RCM, FCC ID: N4ZFGRS400