What are the specifications for the Temperature Reference Device?

Power Source: 12v DC
Power Consumption: 5.5 Watts (9 Volts @ ~0.6 Amps)
Communication protocol: Bluetooth
Dimensions: 160 mm L x 160 mm W x 70 mm H
Weight: 0.75 Kg (1.6 lbs)
Operating Temperatures: 65 F to 85 F. The device may hold temperatures outside of this range but is not recommended.
Operating Conditions: The Temperature Reference Device should only be used indoors as outdoor temperatures, wind, humidity, and sunlight could all impact its stable operating temperature.
Holding temperature: 36.5 C
Holding temperature accuracy: +/- .05C in stable operating conditions. Misty communicates with the system so we are able to hold temperature taking until the Temperature Reference Device has stabilized and/or communicate the temperature if there are swings in ambient temperature which impact the holding temperature of the Temperature Reference Device.
Initial time to stabilize temperature: up to 25 minutes