New but no box or manual. Hardwired version.
Danfoss TP5001B Programmable Thermostat - (087N7931)
Danfoss TP5000Si-RF+RX1 Wireless Programmable Thermostat & Receiver 087N791400
Danfoss TP5000Si 5/2 Day or 24hr Wired Programmable Room Thermostat 087N791000
Danfoss 087N791400 TP5000Si RF+RX1 Wireless Programmable Thermostat & Receiver
Danfoss TP5000Si 5/2 Day or 24hr Wired Programmable Room Thermostat