Thunderbolt2000 2000mW 5.8GHz 

8 channels from 5.645 to 5.945 GHz 

Power: 2000mW (33dB +-1dB) of certified output power

Power On Working: Plug and Play

Input Voltage: 7-24V DC, 2-6 cells battery

Cooling System: whole body heat sink and cooling fan

Channel Switching: channel button and channel display

Antenna: RP-SMA female 50 ohm connector

Accessories: one original omni antenna, one multi function 5pin cable

Size & Weight: 62mm*42mm*20mm, 37g

Package Size & Weight: 135mm*85mm*45mm, 82g