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Black rectangular LED clock showing white and blue digits

KOSUMOSU 6.7in Black Digital Clock White Blue Digits

SKU CH-622K-ZZ62W

A 6.7‑inch LED desk clock showing time, date, day, seconds or indoor temperature with dual alarms and auto or manual dimming

  • Color familyBlack (White + Blue Digits)
  • Product typeLED
  • Size or dimensions16.2 in × 3.81 in × 8.3 in
  • Color and finishBlack (White + Blue Digits)
  • 7-inch display shows time, date, weekday, seconds or indoor temperature
  • Auto and manual dimming with four brightness levels plus display-off option
  • Dual alarms with three repeat cycles each and snooze function
  • Powered by 5 V / 1 A USB-A adapter (not included) with backup button battery
  • 12-hour or 24-hour format selectable

Compact 6.7in Bedroom Clock

The KOSUMOSU 6.7-inch digital alarm clock shows time, date, day of week, seconds and indoor temperature on a black case with white and blue digits. It offers dual alarms with three cycle options, a snooze function and both 12-hour and 24-hour formats. Auto and manual dimming let you match the display to any room lighting. The unit measures 16.2 in by 3.81 in by 8.3 in and needs a 5V 1A USB-A adapter, which is not included.

Suited for Night-Stand Use

This clock fits buyers who want a clear multi-function display on a bedside table, desk or kitchen counter without a bulky footprint. The temperature readout and automatic dimming make it practical for sleeping areas. Shoppers who need battery-only operation, a larger 9.7in screen or a single-alarm model should look elsewhere.

Power Requirement Decides Fit

The clock requires a constant 5V 1A USB-A power supply to operate; the supplied button cell only preserves settings during outages. If your chosen location lacks a nearby USB port or mains outlet, this model will not work.

How it compares

Measured against everything we stock in Wall & Alarm Clocks, at today’s prices. Recalculated every night.

Price $27.99
Cheaper than about 58% of the 764 comparable items (median $30.99).

Specifications

Product
Brand nameKOSUMOSU
Model nameBlack Digital Clock-BL
Product typeLED
Color and finishBlack (White + Blue Digits)
Color familyBlack (White + Blue Digits)
Size & build
Size or dimensions16.2 in × 3.81 in × 8.3 in

Questions about this item

How does the auto-dimming behave when the clock runs continuously?

The 6.7-inch LED clock offers auto-dimming plus four manual levels including display off, so brightness adjusts to ambient light or stays fixed at your chosen setting.

What power source must already be available for this clock to operate?

A 5V/1A USB-A adapter is required and not included; the supplied button cell only preserves time during outages.

Which display modes can be cycled on the 6.7-inch screen?

Time in 12 or 24-hour format, seconds, date, day of week, and indoor temperature in Celsius or Fahrenheit.

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