**Google Nest Temperature Sensor: Precision Home Climate Control**
**What’s in the Box:**
– 1-pack: 1 Nest Temperature Sensor, Mounting Screw, Installation Card
– 3-pack: 3 Nest Temperature Sensors, 3 Mounting Screws, Installation Card
**Specs:**
– **Dimensions:** Diameter: 1.9 in (50 mm), Height: 0.8 in (22.5 mm), Weight: 1.6 oz (45 g)
– **Color:** White
– **Compatibility:** Requires an installed Nest Learning Thermostat (3rd generation) or Nest Thermostat E
– **Wireless Connectivity:** Bluetooth Low Energy
– **Battery:** One CR2 3V lithium battery (included), Up to 2-year battery life
– **Operating Temperature:** 32° to 104°F (0° to 40 
