A camera module includes a lens unit, a magnet, a stator and an elastic element. The nutriceutical food product may include an immune modulator, such as transfer factor andor a nanofraction immune modulator. A silicide layer is structured so as not to extend out of the edge portion of the source layer. From the roundtrip channel estimate and the reverse link channel estimate, a forward link channel estimate is computed at the first transceiver. The slide shaft also preferably incorporates a hammer stop near a distal end and a distally projecting support extension.