| Business | Phone |
| B & L Marine Electronics Inc 13474 State Road 80 # 1, Fort Myers 33905 | (239) 823-7888 |
| Felix Marine Electronics Inc 11525 S Cleveland Ave # 3, Fort Myers 33907 | (239) 936-6463 |
| Offshore Audio 508 Edinburgh Dr, Fort Myers 33919 | (239) 433-5600 |
| B & L Marine Electronics Inc 13474 State Road 80 # 1, Fort Myers 33905 | (239) 823-7888 |