Sale! Select options Soul i3 ฿ 35,400 RRP ฿ 33,630 RRP Aqua Lung The Soul i3 is a luxury BC added to the women’s line of quality dive products. It incorporates Aqua Lung’s most comfortable harness system to date, the Wrapture harness. The BC is powered by the intuitive i3 control system. Integrated weights are held securely in place with SureLock II mechanical weight system and the cylinder is secured with the GripLock tank band.