Detech 12 x 10" SEF Butterfly Search Coil for Fisher F11, F22, F44

The 12 x 10" S.E.F coil is designed to go deeper and offer better all around performance when compared to the other "DD" coils on the market today.

Better ground balancing, more stable operation, more accurate pinpointing and increased target identification are all benefits of this coil.

Field Tests show this coil truly finds deeper targets.

Features

Very stable operation.
Better Sensitivity.
More accurate target identification.
More stable ground and better overall field performance.
Ribbed housing, specially designed for absorbing the mechanical shocks and vibrations.
Made of special polymer, strengthened with glass fibers, injection molded with a very high pressure.
Maximum UV Protection.
The coil keeps it’s perfect inductive balance in a very wide temperature range.
Comes standard with Coil Cover.

Compatible