Tjernlund SWT Switch It Wireless Thermostat for Aireshare TRANSFER Fans and Other

Mount Switch-it wireless digital thermostat in receiving room of transfer fan to activate fan when room temp drops below set point. Can also manually control fan operation through on/off buttons. Rated for 120 volt fans up to 3 Amps. Includes thermostat with batteries, receiver and mounting hardware. 80 foot range.