It’s important to be careful when shopping for the best cheap metal detectors. If you buy a cheap detector from an off name brand then it will probably be made in China and have poor quality electronics. A better choice would be to purchase an affordable brand-name unit from a company that specializes in metal detecting.
For a cheap detector of high quality you should expect to spend around $150 to $250 for a starter model. Here is a list of the best cheap metal detectors that are made by reputable companies.