Stetiing countdown minutes（15 minutes）
CHKOSDA
Stetiing countdown minutes（15 minutes）
1:14
CHKOSDA Large Digital Clock with Double Sided Display(white）
CHKOSDA
CHKOSDA Large Digital Clock with Double Sided Display(white）
0:22
CHKOSDA Digital Wall Clock(How to adjust brightness?)
CHKOSDA
CHKOSDA Digital Wall Clock(How to adjust brightness?)
0:42
CHKOSDA Large Digital Clock with Double Sided Display（Red）
CHKOSDA
CHKOSDA Large Digital Clock with Double Sided Display（Red）
0:27
CHKOSDA Large Digital Clock with Double Sided Display
CHKOSDA
CHKOSDA Large Digital Clock with Double Sided Display
0:33
CHKOSDA Digital wall clock(Time Setting)
CHKOSDA
CHKOSDA Digital wall clock(Time Setting)
1:05
Countdown Video Tutorial（Repeat countdown with one click）
CHKOSDA
Countdown Video Tutorial（Repeat countdown with one click）
1:49
Countdown Video Tutorial（240days/1hour/1minute/30secomds)
CHKOSDA
Countdown Video Tutorial（240days/1hour/1minute/30secomds)
1:34
Time Setting
CHKOSDA
Time Setting
0:45
CHKOSDA LARGE LED DIGITAL CLOCK (Time Setting)
CHKOSDA
CHKOSDA LARGE LED DIGITAL CLOCK (Time Setting)
0:49
CHKOSDA Digital Wall Clock (How to set time?)
CHKOSDA
CHKOSDA Digital Wall Clock (How to set time?)
0:59
CHKOSDA Alarm Clock(How to switch between colors?)
CHKOSDA
CHKOSDA Alarm Clock(How to switch between colors?)
0:54
CHKOSDA Digital Wall Clock (Time Setting)
CHKOSDA
CHKOSDA Digital Wall Clock (Time Setting)
0:45
CHKOSDA LED Wall Clock(setting a countdown --5minutes 30seconds)
CHKOSDA
CHKOSDA LED Wall Clock(setting a countdown --5minutes 30seconds)
1:52
CHKOSDA Alarm Clock(Alarm Setting)
CHKOSDA
CHKOSDA Alarm Clock(Alarm Setting)
1:34
CHKOSDA Digital Wall Clock(12/24 hour mode )
CHKOSDA
CHKOSDA Digital Wall Clock(12/24 hour mode )
0:25
CHKOSDA Digital Clock(30 Second Countdown Tutorial）
CHKOSDA
CHKOSDA Digital Clock(30 Second Countdown Tutorial）
1:35
CHKOSDA Digital Clock (How to set Time?)
CHKOSDA
CHKOSDA Digital Clock (How to set Time?)
1:02
CHKOSDA Digital Wall Clock（Countdown Setting Tutorial）
CHKOSDA
CHKOSDA Digital Wall Clock（Countdown Setting Tutorial）
1:36
CHKOSDA Digital Wall Cclok (Time Setting Tutorial）
CHKOSDA
CHKOSDA Digital Wall Cclok (Time Setting Tutorial）
0:49