Q25G2H+199CQ25G2H VTX:5.8G 25mW 16CH 199C Camera:800TVL 150。NTSCWeight:4.5g(Q25G2H+199C+Canopy)Frequency TableBoost module weight:0.5g++--No need boost module when use 3.6~5V.Need boost module when use battery.1S Lipo3.6~5VWire MapFrequency Button199CQ25G2H36mm180316