1. Introduction
1.1 Product Overview
The Levenhuk Wezzer PLUS LP80 is a wireless digital weather station designed for home use, providing comprehensive environmental monitoring. It features a built-in Wi-Fi module for smartphone control and includes a remote sensor to monitor both indoor and outdoor microclimates. This manual provides detailed instructions for setting up, operating, and maintaining your weather station.
1.2 Key Features
- Measures indoor and outdoor temperature and humidity.
- Memorizes peak values and provides alerts for uncomfortable temperature levels.
- 8-inch color LCD screen displays a five-day charted weather forecast.
- Control via the "Tuya Smart" mobile application using Wi-Fi connectivity.
- Integrated clock, calendar, and alarm clock functions with snooze option.
1.3 Package Contents
- Levenhuk Wezzer PLUS LP80 Weather Station (Main Unit)
- Wireless Remote Sensor
- USB Cable
- User Manual and Warranty Card

Image 1.1: Contents of the Levenhuk Wezzer PLUS LP80 package, including the main weather station unit, remote sensor, USB cable, and user manual.
2. Setup
2.1 Powering the Devices
Main Weather Station Unit: The main unit can be powered by an AC adapter (5V, 1000mA, not included) or by 3 AAA batteries (not included). For continuous operation and Wi-Fi functionality, using the AC adapter is recommended.

Image 2.1: Rear view of the main weather station unit, illustrating the battery compartment for 3 AAA batteries and the power input port.
Remote Sensor: The remote sensor requires 2 AAA batteries (not included). Alkaline batteries are recommended for optimal performance and longevity.

Image 2.2: Rear view of the wireless remote sensor, showing the battery compartment for 2 AAA batteries and the channel switch.
2.2 Remote Sensor Placement
Place the remote sensor in a location that accurately reflects outdoor conditions, away from direct sunlight, rain, or other elements that could affect its readings. Ensure it is within the 100-meter radio signal radius of the main unit (in an open area).
2.3 Connecting to Wi-Fi and Mobile App
- Download the "Tuya Smart" application from your smartphone's app store.
- Ensure your weather station is powered on and within range of your Wi-Fi network (2.4GHz).
- Follow the in-app instructions to add your Levenhuk Wezzer PLUS LP80 device. This typically involves putting the weather station into pairing mode and connecting it to your home Wi-Fi network.
2.4 Initial Setup and Time Synchronization
Once connected to the mobile app, the weather station will automatically synchronize time and date information. You can further customize settings such as temperature units (°C/°F) and time format (12/24 hours) through the app or directly on the device using its buttons.
3. Operation Guide
3.1 Display Information
The 8-inch color LCD screen provides a clear overview of current and forecasted weather conditions. Information displayed includes:
- Current time and date
- Indoor temperature and humidity
- Outdoor temperature and humidity (from remote sensor)
- Five-day weather forecast with high/low temperatures and weather icons
- UV index (if available via connected service)
- Wi-Fi connection status

Image 3.1: Front view of the Levenhuk Wezzer PLUS LP80 Weather Station, showcasing its vibrant 8-inch color display with various weather data.
3.2 Button Functions
The main unit features several buttons for direct control and settings adjustment:

Image 3.2: Top-down view of the weather station, highlighting the control buttons for various functions.
- MODE: Switches between display modes (e.g., time, alarm settings).
- UP/DOWN: Adjusts values during settings, or cycles through information.
- SNOOZE/LIGHT: Activates snooze for the alarm or adjusts backlight brightness.
- CH: Changes the display channel for multiple remote sensors (if applicable, though only one is included).
- MEM: Displays maximum/minimum temperature and humidity records.
- ALERT: Sets temperature/humidity alerts.
3.3 Alarm and Calendar Settings
The alarm clock can be set and adjusted using the MODE and UP/DOWN buttons. The snooze function provides a temporary delay before the alarm sounds again. The calendar automatically updates via Wi-Fi synchronization.
3.4 Mobile App Functions
The "Tuya Smart" app allows for remote monitoring and control of your weather station. Features include:
- Real-time indoor and outdoor temperature/humidity readings.
- Access to historical data.
- Customization of alert thresholds.
- Remote adjustment of settings.
4. Care and Maintenance
4.1 Cleaning
Wipe the weather station and remote sensor with a soft, dry cloth. Do not use abrasive cleaners, solvents, or immerse the devices in water. Ensure no moisture enters the device openings.
4.2 Battery Replacement
Replace batteries in both the main unit and the remote sensor when the low battery indicator appears on the display. Always use new batteries of the specified type (AAA). Dispose of old batteries responsibly according to local regulations.
4.3 Storage
If the device will not be used for an extended period, remove all batteries to prevent leakage and store the weather station and sensor in a cool, dry place.
5. Troubleshooting Common Issues
- No Display/Power:
Check if the AC adapter is properly connected or if the batteries are correctly inserted and not depleted. Replace batteries if necessary. - No Outdoor Readings:
Ensure the remote sensor batteries are fresh and correctly inserted. Verify the sensor is within range of the main unit and free from obstructions. Try re-pairing the sensor with the main unit if the issue persists. - Wi-Fi Connectivity Issues:
Confirm your Wi-Fi network is 2.4GHz. Ensure the weather station is within range of your Wi-Fi router. Restart both the weather station and your router. Check the "Tuya Smart" app for troubleshooting steps or device re-connection options. - Inaccurate Readings:
Ensure both the main unit and remote sensor are placed in appropriate locations, away from direct heat sources, cold drafts, or high humidity areas that could skew readings. Allow some time for the sensors to stabilize after initial setup or relocation.
6. Technical Specifications
| Feature | Specification |
|---|---|
| Product Dimensions (L x W x H) | 5 x 14 x 21 cm |
| Weight | 490 grams |
| Item Model Number | LP80 |
| Manufacturer | Levenhuk, Inc. |
| Indoor Temperature Range | 0°C to +50°C (32°F to 122°F) |
| Outdoor Temperature Range | -40°C to +70°C (-40°F to 158°F) |
| Temperature Measurement Resolution | 0.1°C |
| Humidity Measurement Range | 20% to 99% RH |
| Display Screen Size | 8 inches (diagonal) |
| Time Format | 12 hours, 24 hours |
| Radio Signal Frequency | 433.92 MHz |
| Radio Signal Radius | Up to 100 meters (in open area) |
| Wi-Fi Frequency | 2.4 GHz |
| Main Unit Power Source | AC adapter 5V, 1000mA (not included) or 3 x AAA batteries (not included) |
| Remote Sensor Power Source | 2 x AAA batteries (not included) |
| Number of Connected Outdoor Sensors | 1 (included) |
| Backlight | Yes |
| Weather Trend Forecast | 5 days |
7. Warranty Information and Support
The Levenhuk Wezzer PLUS LP80 Wireless Digital Weather Station comes with a warranty card included in the package. Please refer to this card for specific warranty terms and conditions.
For additional support, frequently asked questions, or to download the full manual, please visit the official Levenhuk website:
www.levenhuk.com/manuals/78898
You may also contact Levenhuk customer service for assistance.