BlueLink Wireless Remote Indoor Sensor

This is exactly as stated in the product description: a Braeburn 7390 Wireless Remote Indoor Sensor. It works perfectly with my 7320 thermostat. I now have three of these and an outdoor wired thermometer, and I plan to get a fourth 7390 and a plenum humidity sensor to complete my system.Pros:-------SmallSolid buildLong battery lifeexcellent wireless performanceCons:--------The LED is one of those insanely bright blue ones. Easily fixed with black electrical tape.I highly recommend these for larger houses.

Item was not as described & does not work well. The seller ignores request to return