The powerful Honeywell Home RedLINK Room Sensors have a wireless, 200-feet range that’s designed to sense indoor temperature, humidity and motion. The sensors transmit through most building materials to the T10 thermostat. They are quick and easy to install. Main Features. Max ambient operating temperature 120 degree F

• Does not work with Traditional (1.0, 2.0) Redlink Systems

Product Dimensions:

6.20 x 2.60 x 4.10 in

0.39 lbs

Shipping Dimensions:

6.50 x 3.00 x 4.50 in