RIDGID® SeekTech® ST-305R Transmitter
The RIDGID® SeekTech® ST-305R is a compact yet powerful multi-frequency transmitter. It can be used with any RIDGID® SeekTech® or NaviTrack® receiver to find buried conductors such as pipes, cables, and wires. With its battery shoe, the ST-305R can be powered by a Li-Ion 18 V rechargeable battery or six alkaline or NiMH C-cell batteries.