Braun Travel Alarm Clock - Black - BC05B

The clock requires one AA battery, which is not included with the purchase.

You can set the alarm using the dedicated dial on the back of the clock. Please refer to the user manual for detailed step-by-step instructions specific to this model.

The alarm is a crescendo beep alarm, meaning it starts softly and gradually gets louder and more frequent if not turned off. This ensures it's effective without being overly jarring initially.

Yes, it has a built-in light that illuminates the face for approximately 5 seconds when the top button is pressed manually.

The clock measures 78 mm in height and 72 mm in width.

Yes, its compact size, protective folding lid, and world time zone map make it very suitable for travel.

To request a return or exchange, providing a video of the package being unboxed is mandatory.

Ensure a fresh AA battery is correctly inserted with the right polarity. Check if the battery compartment is clean.

Confirm that the alarm has been set correctly and that the alarm switch/lever is in the 'on' position. Ensure the alarm time is set correctly relative to the current time.

Check the battery. The light function relies on the main battery; if the clock is running slowly or not at all, the light may also be affected.

This is unlikely with a quartz movement unless damaged. Ensure the clock is placed on a flat surface and is not vibrating against anything.