ORIGINAL DJI TRANSMITTER 2KM VIDEO TRANSMISSION RANGE / 2.5H OPERATION TIME FOR SPARK MINI

Main Features:
● Up to 1.2 mi. ( 2km ) video transmission range
● Allows the drone to fly at 31 mph ( 50 kph ) in Sport Mode
● Can connect to a mobile device wirelessly and display a live video feed via DJI GO 4
● About 2.5h operation time provided by the built-in 2970mAh battery

Specifications:
Operating frequencies: 2.412 - 2.462GHz, 5.745 - 5.825GHz
Max. transmission distance ( unobstructed, free of interference ):
2.4GHz: 1.2 mi. ( 2km, FCC ), 0.31 mi. (0.5km, CE), 0.31 mi. ( 0.5km, SRRC )
5.8GHz: 1.2 mi. ( 2km, FCC ), 0.19 mi. ( 0.3km, CE ), 0.75 mi. ( 1.2km, SRRC )
Note: 5.8 GHz transmission is not available in some regions due to local regulations.
Operating temperature range: 32 - 104 Deg.F ( 0 to 40 Deg.C )
Built-in battery capacity: 2970mAh
Transmitter power ( EIRP ):
2.4GHz: 26dBm ( FCC ), 18dBm( CE ), 18dBm ( SRRC )
5.8GHz: 28dBm ( FCC ), 14dBm ( CE ), 26dBm ( SRRC )
Operating current: 950mA at 3.7V
Supported mobile device thickness: 6.5 - 8.5mm
Supported mobile device maximum length: 160mm