Product Model: FS-iT4S
Channels: 4
Model: car, boat
Wireless frequency: 2.4GHz
Transmission power: <20 dBm
Wireless protocols: AFHDS, AFHDS 2, AFHDS 2A
Range: 100 ~ 300m (ground)
Channel resolution: 4096
Battery: 1S * 1700mAh
Charging port: USB
Low voltage alarm: <3.7V
Antenna type: Built-in single antenna
Display: WQGA 3.55-inch TFT color screen, 240 * 400 resistive touch screen
Simulator compatibility: USB
Data interface: Micro USB HID
Temperature range: 0 ℃ — + 60 ℃
Humidity range: 20% -95%
Online Update: Yes
Color: silver \ black
Dimensions: 157 * 116 * 258mm
Weight: 398g
Certification: CE, FCC ID: N4ZFLYSKYIT4S