FS- i4X

Product Model: FS- i4X Channels: 4-10 (default 4 channels) Models: Fixed Wing / Glider / Boat Wireless frequency: 2.4GHz Transmission power: <20 dBm Wireless protocol: AFHDS 2A Range: 500 ～ 1500m (in the air) Channel resolution: 1024 Battery: 1.5AA * 4 Charging port: None Low voltage alarm: ＜ 4.2V Antenna type: single antenna Data port: PS / 2 (PPM) Temperature range: 0 ℃ — + 60 ℃ Humidity range: 20% -95% Online update: No Color: Black Dimensions: 174x89x190mm Weight: 323g Certification: CE, RCM, FCC ID: N4ZFLYSKYI4