Weather station Nedis WEST404BK — digital indoor/outdoor monitor, black/white

The Nedis WEST404BK is a compact digital weather station for basic indoor and outdoor environmental monitoring. The product is supplied in black and white and includes a central display unit and an outdoor sensor to report current indoor and outdoor temperature, humidity level indications and a simple forecast of expected weather conditions. The display unit can be powered from the included 230 V adapter or by batteries, and the outdoor sensor transmits measurements wirelessly to the display using a 433 MHz signal.

Advantages

The unit combines time, alarm and environmental monitoring in a single device, allowing users to check temperature, humidity-related comfort information and a short-term weather forecast at a glance. The wireless outdoor sensor can be positioned in the garden and the system supports up to two additional remote sensors for monitoring different outdoor locations. The display offers clear readability and the device can operate on mains power or battery power for flexible placement.

Suitable for

• Home rooms — living room, kitchen, bedroom
• Home office or small office spaces
• Small workshops and hobby rooms where simple weather and temperature monitoring is required
• Gardens or balconies for measuring outdoor temperature with a remote sensor

Key specifications

• Measured values: indoor temperature and humidity indicators; outdoor temperature
• Weather forecast: simple icon-based short-term forecast
• Wireless transmission: 433 MHz from outdoor sensor to display
• Display unit power: 230 V adapter included or 3x AAA batteries (not included)
• Outdoor sensor power: 2x AA batteries (not included)
• Expandable: supports up to two additional remote sensors (sold separately)
• Colours: black and white display unit finish

How to use

Place the display unit on a stable indoor surface and connect the included 230 V adapter or insert 3x AAA batteries to power the unit. Position the outdoor sensor in a sheltered outdoor location away from direct sun and heavy rain, and insert 2x AA batteries to power the sensor. The outdoor sensor will transmit readings to the display via 433 MHz; allow a few minutes for initial synchronization. Use the display controls to set the time, enable the alarm and switch between displayed values. Additional sensors can be added following the quick start guide to monitor other outdoor positions.

Usage recommendations

To ensure accurate outdoor temperature readings, mount the outdoor sensor in a shaded, well-ventilated location at a standard height above ground and avoid placing it near heat sources or reflective surfaces. Replace batteries periodically and follow the quick start guide for pairing extra sensors.