ErosTek PerfectPair Loop & Coil

A two-piece conductive-rubber set combining an adjustable thin loop with a thicker shapeable coil. Banana-to-pin adapters are already fitted.

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Worth exploring for

Comparing flexible external electrodes

Compatibility & included parts

The manufacturer specifies connection to ErosTek power units with the included banana-to-pin adapters. Control unit and output leadwires are separate.

Before you choose

Compare the 4 mm loop and 6.5 mm coil thicknesses. Follow ErosTek instructions for connection, cleaning and compatible gel.

Source: ErosTek · Photograph from this listing · Details checked October 12, 2026. Direct manufacturer link; no affiliate commission.