Color Screen Calendar Model 2159t Instructions

: Ensure the clock is not placed on a soft, padded surface that dampens acoustic vibrations. Make sure your clap or voice command occurs within a 1-to-2-meter distance from the microphone opening on the back of the case.

Tap the button once briefly to shift from normal clock viewing into Alarm Mode (often indicated by an alarm bell icon). Color Screen Calendar Model 2159t Instructions

Which on the screen is giving you trouble? : Ensure the clock is not placed on

After mastering the basic , unlock these power-user features: from Hour to Minute

The Model 2159T includes a voice-activated or sound-controlled backlight to balance visibility with power efficiency.

: Press MODE again to move to the next parameter (e.g., from Hour to Minute, or Year to Month).