Check the listing for details. Refurbished Digital Wall Electronic Programmable Thermostat Pro1 IAQ T705. Color: White, Condition: Seller refurbished. Listed at 27.19 USD. Refurbished Pro1IAQ Model T705 Programmable Thermostat. A great Programmable thermostat at a value price LIKE NEW Condition. Never been installed. Out of the original Box.Without batteries. New Plastic Anchors and Screws included. These may show minor signs of little wear. Tested and functions 100%.Installation & Operation Manuals included Product FeaturesSeparate heating and cooling swing (cycle rate) adjustmentsRoom temperature calibration adjustment5 minute compressor delay protection (select-able on or off)Easy wire color coded terminal blocksUniversal sub-baseMounts on wall or junction box Battery or 24V power5/1/1 Programmable Easy menu driven programming Intuitive wake, leave, return, sleep programming icons4 sq. inch displayBlue back-lightGlow in the dark light buttonEasy access battery compartmentElectric or Gas configurable Separate B & O terminals Listing and template services provided by inkFrog