Universal 220V - 250V 50/60Hz Room Thermostats Energy Save Mechanical Temperature Controller with Switch Dropship OOTDTY NTL-7000B Mechanical Thermostats AC230V with NO NC transfer Switch Features: Big dial for surroundings temperature. With a LED indicator. Cooling/Heating Switch for simple switching the mode. Precisely mechanical riding structure ensures long-term operation. Ideal for room, hotel room, office, studio aircon temperature control. Specifications: Type: Wall Mounted Mechanical Thermostat Color: White Operating Voltage: 220V - 250V , 50/60Hz Max. Current: NO:6A NC:4A Temperature Range: zero ~ +35°C Accuracy: 3°C Dimension: Approx. 75 x 75 x 30mm Note: In order to get the best effect, please mount the Thermostat at the wall with 1 height from the floor. Please allow 1-3mm slight deviation due to handbook measurement. Thank you! Package including: 1 x Mechanical Thermostats 1 x User Manual