### Features

- Complete weather monitoring system with a 7.5-inch display
- Real-time data on temperature, humidity, and barometric pressure
- Upgrade your weather knowledge with advanced CO2 meter readings
- Easy-to-read console with intuitive interface
- Wireless connectivity with extended range for outdoor sensors
- Versatile power supply options with both USB and battery operation

### Specifications

- **Model Number:** Essense3/WS3802/WS3902/WS3912
- **Display Console Dimensions:** 209 x 28.5 x 142.5 mm
- **Display Screen Size:** 169 x 94.5 mm
- **Console Material:** ABS plastic casing and HTN-LCD screen
- **Temperature Metering Range:** -9.9°C to 60°C (14°F to 140°F)
- **Temperature Accuracy:** ±1°C (±1.8°F)
- **Temperature Resolution:** 0.1°C (0.2°F)
- **Humidity Metering Range:** 1% to 99%
- **Humidity Accuracy:** ±5%
- **Barometric Pressure Range:** 300 to 1100 hPa (8.85 to 32.5 inHg)
- **CO2 Metering Range:** 0 to 40000 ppm
- **Data Update Interval:** About 1 minute
- **Wireless Range:** Over 100 meters (in open areas), WLAN range: over 30 meters
- **Operating Temperature:** -10°C to 50°C (14°F to 122°F)
- **Power Supply:** 3.5mm 5V DC USB or 2 AA batteries (not included)

### Package Includes

- Weather display console
- Outdoor sensor (WS85 3-in-1 weather sensor)

**Warning:** Ensure the console is placed within prescribed temperature ranges to avoid damage. Batteries are not included and should be replaced regularly for optimal performance.