Detail:
• Uses for maintaining and checking radio or amplifier.
• This circuit has 2 levels adjustment which are 500 Hz and 1,000 Hz frequency.
• Signal power is 2,600mV. maximum, 1ma voltage consumption and requires 3V.
• Recommended housing : FB03
• PCB dimensions : 1.6” X 1.6”

Kit comes with complete with circuit board, components,  instructions. Requires basic soldering skills and a 15 to 30 watt soldering iron. Solder is included

Another great kit to have fun with from Bakatronics

Have fun, that's what it's all about.