| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| used sleep apnea machines ebay | 0.61 | 0.2 | 4579 | 97 |
| sleep apnea machines amazon | 0.49 | 0.7 | 3879 | 4 |
| buy sleep apnea machine | 1.93 | 0.9 | 888 | 64 |
| purchase sleep apnea machine | 0.73 | 1 | 2359 | 92 |
| sleep apnea machine amazon uk | 0.49 | 0.4 | 7765 | 1 |
| cheap sleep apnea machine | 0.24 | 1 | 7371 | 22 |
| sleep apnea machines for sale amazon | 0.98 | 0.5 | 115 | 23 |
| cpap machines for sleep apnea amazon | 0.08 | 0.5 | 6294 | 95 |
| buy sleep apnea machines for sale | 1.64 | 0.6 | 9779 | 90 |
| used sleep apnea machines | 0.49 | 0.3 | 4872 | 76 |
| buy a sleep apnea machine | 1.04 | 0.1 | 2837 | 100 |
