30mm Binocular Coil*
With figure of eight coil winding footprint of only 41mm x 84mm, this is the smallest figure of eight coil available from Jaltron.
The increased stimulation accuracy limits this coil's depth of penetration making it only suitable for small brain sizes. This coil is not cooled and due to its small size warms up faster than larger coils. Each of the two side-by-side windings has an inner diameter of 18mm, outer diameter of 41mm, and winding height of 12mm.