1. Bottle cap timer,can set any timer to countdown ;

2,one button operation,very easy used ;

3.Have many times ringing reminding after set time; for example, people set 4 hours to take medicine, then every 4 hours it will have ringing sound to remind;
4. With Adhesive Sticker on the back side, adapted to be glued to a medication cap timer
5. The time will flash when time runs out

7. Product Size: 4.1 X 1.34CM

Other kinds of card countdown timer, Do OEM & ODM Service ,just for reference

1. Modle TP809A 365Days Timer

2. Model: TP807A 365 Days Timer

Model: TP807 ( (Can be made with 7/14/30/60/90/180/365 days with 1/2/3buttons)

Model: TP739 999Days Timer

Model: TP801B (Can be made with 7/14/30/60/90/180/365 days)

Model: TP801A (24 hours timer)