EWRF 5.8G 48CH 2W RP-SMA Female Pitmode 200mW/500mW/1000mW/2000mW FPV Transmitter Built-in Mic for Long Range RC Drone Specifications: Model: 2W Image Transmission Frequency: 5.8G Channel: 48CH Power : 200mW/500mW/1000mW/2000mW/launch off(Pi tMode) Voltage: DC-6-36v Current(12V) 250mA (200mW) /300mA (500mW) /430mA (1W) /530mA (2W) Connector : RP-SMA female (external thread inner needle) Weight : 31. 3g (without antenna) Pitch-row : 30.5*30.5mm Size :50*25*15.75mm(without fan) Features: Long Range Performance: The 2W Image Transmission offers over 20Km range on 5.8Ghz frequency, perfect for long-distance FPV applications. Versatile Power Options: With adjustable power settings from 200mW up to 2000mW, it ensures strong signal even in the most challenging environments. Perfect for Drone Enthusiasts: Ideal for those passionate about drone flying and exploring new horizons. Easy to Use: The FPV transmitter is simple to set up and operate, making it suitable for beginners and experts alike. 48 Channels: With 48 channels, it offers a wide range of options for avoiding interference. Package Included: 1 set x 2W 5.8G Microphone Image Transmission