ELECTRASTIM - FLICK DUO STIMULATOR PACKThe ElectraStim Flick Duo is the worlds first rechargeable electro sex machine with 2 independent channels! Ideal for couples and power players who want to use more toys at the same time, Flick Duo can power up to 4 uni polar or 2 bi polar electrodes at once. Each channel is controlled independently, giving you more control over the sensations you feel and improving shared stimulation with your partner. With 8 pattern settings and 4 motion activated