Riff LED clock with alarm / temperature / humidity / date function

Modern multifunctional digital clock with alarm, temperature, and humidity measurement functions. A clear display, sensitive lighting, and convenient controls make it easy to monitor time and environmental conditions day or night.

Alarm with Snooze function - one press delays the alarm for 5 minutes.
Temperature and humidity display - shows room temperature (°C/°F) and relative humidity in real time.
Touch light - the screen lights up when pressing the top button (bright light turns off after 10 s).
Smart night light - automatically turns on when it's dark.
Date function - displays month, day, and day of the week.

Specifications:
Display: LCD
Temperature range: up to +50 °C
Humidity range: 20% - 95% RH
Alarm: yes
Dimensions: approx. 13×7×4 cm (may vary by model)
Material: ABS plastic
Color: white
Set includes: alarm clock, 3 × AAA batteries

Alarm setting:

1. Press and hold the AL button until one of the three alarm times starts flashing.

2. Press the top button (sphere).

3. Rotate the sphere to set the hours, then press the top button again to move to minute setting.

4. Rotate the sphere to set minutes and press again to confirm.

5. The display will show day selection - set how many days the alarm should be active, then press the top button again.

6. Finally, choose:
   ON - alarm on
   OFF - alarm off