green redbluetransparentpurple Light as a feather The PIPETBOY acu is light as afeather and ergonomicallydesigned for ease of handling. Variable pipetting speed Control the pipetting speed continously via the knurledscrew. Maximum safety Always on standby The easy-to-change sterile filterprovides your No more waiting for charge-up.This can be done whilst you are using the instrument. The high performance and envi-ronmentally friendly NiMH bat-tery technology incorporated in PIPETBOY acu with reliable protection from liq- uid contamination and damage.And if you do happen to aspi-rate critical liquids with the pi-pette, the silicone pipette mount,the pipettor nose piece and the filter rubber are autoclavablewhile the sterile filtering can be replaced. So easy and so safe. PIPETBOY acu makes it con-stantly available for use – andthe battery shows no "memory effect".