| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| vagus nerve stimulator ear clip | 1.93 | 0.2 | 3745 | 27 | 31 |
| vagus | 1.78 | 0.6 | 6024 | 17 | 5 |
| nerve | 0.43 | 0.2 | 6636 | 79 | 5 |
| stimulator | 0.62 | 0.3 | 1928 | 7 | 10 |
| ear | 1.62 | 0.7 | 3327 | 66 | 3 |
| clip | 1.6 | 0.7 | 1291 | 5 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| vagus nerve stimulator ear clip | 1.12 | 0.6 | 5607 | 55 |
| vagal nerve stimulator ear clip | 0.02 | 1 | 4636 | 66 |
| vagus nerve ear clip | 0.79 | 0.3 | 2603 | 92 |
| vagus nerve stimulator ear | 1.88 | 0.1 | 5791 | 95 |
| vagus nerve ear stimulator device | 0.16 | 0.7 | 5078 | 21 |
| vagus nerve stimulation device ear | 1.87 | 0.5 | 7344 | 76 |
| vagus nerve stimulation ear | 0.58 | 0.2 | 7327 | 79 |
| tens ear clips for vagus nerve stimulation | 0.08 | 0.7 | 2855 | 61 |
| vagus nerve stimulation via the outer ear | 0.3 | 0.7 | 2925 | 80 |
| vagus nerve stimulator video | 0.43 | 0.2 | 7544 | 97 |
| vagus nerve stimulation ear massage | 1.95 | 0.8 | 3602 | 61 |
| external vagus nerve stimulator device | 0.19 | 0.6 | 5645 | 95 |
| external vagus nerve stimulator | 0.12 | 1 | 9298 | 83 |
| stimulate vagus nerve ear | 0.63 | 0.8 | 6496 | 92 |
| external vagus nerve stimulation device | 1.86 | 0.2 | 5612 | 66 |
