Kit uncludes: (1) VFC400 Data Logger, (1) Two point (fridge/freezer) Two year NIST Traceable Certificate ofCalibration, compliant to ISO/IEC 17025:2005, (1) 3 Inch Stainless, 1/8 Inch OD Probe, with 5 Foot sensor cable P/N SSP-0615, (1) 30ml High density plastic (shatter proof) glycol buffer, bottle P/N SPB-1019, (1) Acrylic stand P/N AS-1031, (1) Installation & Mounting Kit P/N IMK-1015, (1) Wall mount bracket, (1) Extra replaceable battery. Packaging: 1kit/ea