Possibly the most advanced Electroplay Box available on the market today, the Series 2 Box has an amazing array of features.
Firstly it has two separate channels allowing you to control two sets of electrodes independantly allowing, for instance, a pair of bi-polar electrodes to be used on the nipples without causing a current path across the heart.
Secondly it has a range of modes including basic pulsing (each channel can be set to a different speed), Wave and Waterfall which vary the intensity of the sensation and it even has a built in microphone and a plug to allow an MP3 player to be connected, letting you zap your subbie to your favourite tune!
If you enjoy electroplay, this is the electrobox for you!