This Discovery Planet kit allows you to build your own lightweight metal detector and then you can go outside and use it! It’s a great way to learn about a tool before you even use it.
- Aluminum Extension from 58cm (23″) to 96cm (38″)
- High-Low Sensitivity Adjustment
- LED Display
- Durable ABS Body
- Low Electrical Consumption
- Instruction Manual
- Requires 9 volt battery