| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| negative ion generator safety | 0.71 | 0.7 | 4857 | 21 | 29 |
| negative | 0.68 | 0.5 | 1094 | 71 | 8 |
| ion | 1.92 | 0.1 | 7147 | 56 | 3 |
| generator | 1.31 | 0.3 | 9071 | 44 | 9 |
| safety | 1.15 | 0.3 | 2024 | 19 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| negative ion generator safety | 0.63 | 0.7 | 4223 | 6 |
| negative ion generators danger | 0.12 | 0.1 | 6584 | 67 |
| are negative ion generators safe | 0.1 | 0.4 | 6629 | 23 |
| negative ion generators for home use | 1.44 | 0.7 | 304 | 86 |
| negative ion generator reviews | 0.55 | 0.7 | 8047 | 64 |
| negative ion generator for hvac | 0.56 | 1 | 9564 | 87 |
| what is a negative ion generator | 0.62 | 0.8 | 6313 | 24 |
| negative ion generator benefits | 1.31 | 0.9 | 1819 | 90 |
| buy negative ion generator | 1.2 | 0.7 | 7099 | 13 |
| industrial negative ion generator | 1.06 | 1 | 3880 | 100 |
| are negative ion generators healthy | 1.03 | 0.1 | 3712 | 80 |
| negative ion generator for car | 0.7 | 0.1 | 9973 | 6 |
| negative ion generator for sale | 0.36 | 0.7 | 8218 | 97 |
| negative ion generator kit | 0.01 | 0.6 | 9952 | 78 |
| portable negative ion generator | 1.25 | 0.2 | 4009 | 28 |
| negative ion generator side effects | 0.12 | 0.9 | 6011 | 76 |
| best rated negative ion generator | 0.35 | 0.1 | 4542 | 41 |
| how to build a negative ion generator | 1.85 | 0.1 | 4023 | 8 |
| how to make negative ion generator | 0.35 | 0.6 | 9388 | 62 |
| do negative ion generators really work | 0.58 | 0.6 | 4860 | 36 |
