The WTA TSV MAX Versatile Transporter can be modified to carry oocytes or embryos according to your needs (2 functions in a single, larger device). Capacity:- Oocytes: 84 microtubes of 1.2 mL (ø = 14.2 mm). Block of 4 thermal discs.- Oocytes: 44 Corning tubes of 5 mL (ø = 12.1 mm). Block of 2 thermal discs.- Embryos: 366 straws of 0.250 mL and 6 extra cavities to warm the applicator tips. Constructed of aluminum, with rubber impact protection on the corners;Electronic heating system with high-precision sensors (USA and Japan) for greater temperature control;Lithium battery, certified for air transport. With 40 hours of continuous operation; Data log of the last 24 hours of operation; Alarms (audible and visual) for temperature fluctuations;Monitoring of conditioning parameters via Bluetooth - Android;Vacuum insulation (patented);Product warranty: 3 years. Only one unit is included. (To purchase the unit with two units, select the "complete" model).Includes carrying bag.