This is an electronic pipette made by A&D. Model: MPA Series / MPB Series (details are on the box) ● Condition ・Used only once. ・Operation confirmed, no issues. ・The exterior is clean, with almost no signs of use. ● Accessories ・Dedicated tips for up to 10ml (in the bag in the photo) ・Outer box ・All other items shown in the images ※ All accessories are shown in the photos. ※ Due to the precision equipment, returns are not accepted.