This is diy kit, which mean you will receive a pack of components; you will need to solder them together before use. The image is only for showing how the item will be after soldered, not the item you will receive.
Features:
Power supply: DC 12v
Antenna: 50 ohms, is not balanced,7MHZ band, standing wave ratio below 1.8
Transmission power: 2W @ 12 v
Frequency range: 7.023 MHz launch, receive 7.023-7.026 MHz (7.023 MHz crystals)
Stray (harmonic) inhibition: - 20 db
Working pattern: CW
PCB size: 5*5cm