Sonarphone With High Speed Transducer Reels - Battery: (2) 3V CR-1/3

- Battery: (2) 3V CR-1/3 N lithium

- Rechargeable: No

GoLight RadioRay LED Portable Remote Control Searchlight

and even put some swords to shame

- Ejector Spring

Sonarphone With High Speed Transducer Reels - Battery: (2) 3V CR-1/3The SP200 Permanent Mount system is designed for installation in boats with easy access to a 12 volt power supply (not included). As the name implies, SonarPhone turns your smart phone or tablet into a fully functional sonar system that will rival any high end sonar on the market today. Using Patented WiFi signal technology to transmit to smart phones or tablets. You dont need cell phone coverage to use it, the SonarPhone will work anywhere in the