Features: 5.8 GHz 600mW AV wireless transmitter and receiver setDesigned for areas with too many frequencies in the air. It supports 5 bands and all frequencies compatible. Easily Change frequency channels and bands by pressing button. Double-screen display for channels and bands. It is a Plug and play FPV transmitter and receiver set for Aerial Filming. Specification for TS832 Transmitter: This 5.8GHz FPV transmitter has double push buttons for easy changing CH and FR. 40 channels: Cover A, b, E, F, r bands Video Format: NTSC/PAL Output Impedance: 50 OhmTransmitting distance: 3000m (open area) Antenna connector: RP-SMA connector Operating Voltage:7-16VSupply current: 220 mA Operating Temperature: -10 +85 Video Band Width: 0-8.0 MHz Audio carrier Frequency: 6.5 MHz Video Input Level: 0.8,1.0,1.2 Vp-p Video Input Impedance: 75 Ohm Audio Input Level: 0.5 ,2.0 Vp-p Audio Input Impedance: 10K Ohm Specification for RC832 Receiver: Power Supply: DC 12V Antenna impedance: 50 Video impedance: 75 Working Frequency: 5.8GHz Available Channel: 40CH Consumption Current: 200mA, Max Antenna Gain: 2dbi Antenna Connector: RP-SMA Audio Carrier: 6.5MHz Video Format : NTSC/PAL Dimension: 80x65x15mm Weight: 85g Package Included: 1 x RC832 FPV Receiver 1 x TS832 FPV Transmitter 2 x Antenna 2x Power cable 1 x AV cable 1 x User manual Notice: Please correct connection and change the channel.