Key introduction: short press: press once; long press: hold still 3S

SET/12/24 key: Short press to switch 12Hr/24Hr, the corresponding symbol is displayed for 3 seconds, then automatically save and return to the time interface

12hr: 12-hour system 24hr: 24-hour system; Long press: Setting time, hour-minute

AL1 ON/OFF key: Short press to turn on alarm 1, AL1 appears at the position of the week icon, alarm 1 icon appears, then press it again, alarm 1 turns off, OFF appears in the screen, alarm 1 icon disappears. Turn on alarm 1 first, then press and hold to set alarm 1.

AL2 ON/OFF key: Short press to turn on Alarm 2, AL2 will appear at the position of week icon, Alarm 2 icon will appear, then press it again, Alarm 2 will turn off, OFF will appear in the screen, Alarm 2 icon will disappear. Turn on alarm 2 first, then press and hold to set alarm 2.

WEEKEND key: When any alarm clock is on, short press to open weekend alarm, WEEKEND appears on the screen

Long press to set the year, month and day

FM MEM key: Turn on the radio mode, long press can automatically search for stations, and automatically save the searched stations, after the end of the automatic playback of the first searched stations

FM ON/OFF/SL key: Short press to turn on the radio, display the FM channel, combined with UP,DOWM key, tune the station, combined with the volume buttons to adjust the sound level, after 5 seconds of no operation automatically return to the time interface

Volume -: In radio mode, reduce the volume, total 00-15, 16 volume levels.

Volume +: Increase the volume in radio mode.

SNOOZE/DIMMER/COLOR key: Time mode, short press- adjust brightness, 5 brightness; Long press- switch the font color, in order of white - green - light blue - red - purple - dark blue - yellow; In alarm mode, short press to enter snooze mode, default 5 minutes

DOWN key: In time mode, short press to set dididi sound as alarm tone, auto save after 3 seconds

UP key: In time mode, short press to set the last heard radio channel sound as alarm tone, auto save after 3 seconds; Long press to turn on/off DST function

Feature Description:

Time Setting: Long press SET/12/24 key, combined with UP/DOWN key, set hour-minute sequentially

Alarm clock switch: Short press AL1 ON/OFF key, alarm clock 1 icon appears, continuously press again, alarm clock 1 off, the icon disappears; Alarm clock 2 as above

Alarm clock setting: First turn on the alarm clock 1, then long press AL1 ON/OFF key, combined with UP/DOWN key, set the hour-minute of the alarm clock 1 in turn; Alarm clock 2 as above

Alarm ringtone selection: DIDI sound: press DOWN key, the radio rings dididi sound, the interface shows bu (buzzer), press volume key to adjust the alarm volume, there are 3 low-medium-high, set up 3S automatically save, the alarm ringtone becomes dididi, ringing 2 minutes

Radio sound: press UP key, the interface shows rd (radio), press UP,DOWN key to select radio channel, press volume key to select volume (0-15 levels of 16 steps), set up 3S and save automatically, at this time the alarm clock icon becomes the radio icon, the alarm ringtone is the sound of the radio, it will ring all the time.

Brightness adjustment: Short press SNOOZE/DIMMER/COLOR key, adjust the screen brightness, plug-in case: 5 brightness, only dry battery power supply case: 4 brightness (in order to ensure continuity, less a brightest)

Font color adjustment: Long press SNOOZE/DIMMER/COLOR key, switch the font 7 colors, in order of white - green - light blue - red - purple - dark blue - yellow

Calendar setting: Long press WEEKEND key, combined with UP/DOWN key, set the year, month and day in sequence

Weekend Alarm: After setting the alarm, short press the WEEKEND key to turn on the weekend alarm, WEEKEND appears on the screen, representing only ringing on weekends, press again to turn off the weekend alarm, the icon disappears

Radio switch: Short press FM ON/OFF/SL key, turn on/off the radio

Radio search station: Manual station search: After turning on the radio, press UP/DOWN to select channel, range 87.5MHz - 108MHz.

Automatic station search: After turning on the radio, press and hold the FM MEM key, it will start searching stations automatically, every station searched will be saved automatically and numbered 01, 02 .... in turn. When the search is completed, the first station 01 will be played automatically, then press the FM MEM key to select the searched stations in turn, up to 40 stations can be saved.

Radio sleep mode (turn off the radio regularly): After turning on the radio, long press FM ON/OFF/SL key to enter the radio sleep countdown mode, respectively, there are 5 minutes-15 minutes-30 minutes-45 minutes-60 minutes-75 minutes-90 minutes-OFF can be selected, selected, 3S automatically saved, elected time, the time is up, the radio is automatically turned off

DST function: Under the time mode, long press UP button to open the DST function, DST icon appears, the time goes forward one hour, press again to close the DST.

Notes:

1. It is recommended to plug in and use, dry batteries for time backup (accidental power failure, time and other settings will not be reset), a separate dry battery power supply can always be bright, but the battery life will not be too long (estimated at about 10 days, with your choice of brightness, as well as the degree of battery old and new, the battery brand and other factors related to)

2. When listening to the radio, plug + dry batteries than only plugged in to receive a better signal

3. Plugged in use has 5 brightness, only dry battery only 4 brightness, the lowest brightness is super dark, just see a little bit

4. When setting the time, alarm clock, calendar, etc., turn off the radio first.