Some versions allow you to select a repeat mode (1-5 for Mon-Fri, 1-6 for Mon-Sat, or 1-7 for daily). Activate/Deactivate: In alarm mode, a single press of
On battery power, the screen turns off to save energy but wakes up with noise or touch. Plug it into a USB power source for an always-on display. dt6507 led mirror clock instructions
If settings become scrambled:
: After saving, short-press ALARM in the main clock mode to toggle the alarm ON (indicated by the "AL" icon) or OFF . Display Modes and Brightness Some versions allow you to select a repeat
For year setting (rare on DT6507), continue pressing SET after day – but most basic models omit the year. If settings become scrambled: : After saving, short-press
In battery-only mode, the screen often turns off to save energy.
Your DT6507 LED mirror clock can last for years with minimal care.