Jayron Retirement Timer 9,999 Days Digital Countdown Clock Loud Alarms,Magnet Adsorption Stopwatch Timer Battery Operated Replaceable,for Event Reminder Pregnancy Wedding(black)

• EASY TO USE AND READ---- Hours, minutes and seconds have display windows separately, and the 4 buttons ( "▲" / "▼ " / "SET"/S/S ) on the back of the product have detailed instructions. The large screen design is beneficial to reading and setting the time range, and the clear digital display brings people a better reading experience.
• COUNTDOWN TIMER---- Easy operation,you can set up to 0-9999days23hours59minutes59seconds,when the target time is reached,the buzzer will sound for 1 minute.
• STOPWATCH TIMING---- In addition to being used as a count down timer, it can also be used as a stopwatch. Press the "S/S" button to start timing, and the time range is consistent with the countdown.
• SHUTOWN----The user can press the shutdown button to shut down, and the countdown process will be suspended after shutdown and remains set interface after turn on.
• OTHER ---- Built-in battery CR2032, can be replaceable; The button sound of the product can be set to close and open, and the 12-hour and 24-hour system can be switched,;magnet adsorption(it's recommended that you press it firmly before use),if you have any question when you use it,pls contact us,we will provide you with satisfactory service.

Jayron digital 9999 days countdown retirement timer,built-in battery can be replaced,user closed, magnet adsorption,used for wedding retirement Christmas holiday laboratory homework exercise gym exercise sports classroom meeting work kitchen cooking Product Features: 1 Timer----Programmable timing settings, countdown to read the remaining time of event progress ▶Days, hours, minutes and seconds have their own interfaces for convenient setting and reading.You can set up to 9999 days,23 hours,59 minutes and 59 seconds ▶The clockwise timing function is equivalent to a stopwatch,which can record all the time you spend. ▶Use the "SET" button to enable the setting countdown; the "▲" and "▼" buttons are used to adjust the target value.The "S/S" button is used to start or stop event timing. press the "S/S" button Directly to enter the incremental timer function and use it as a stopwatch. ▶When the user shutdown, the timer setting interface will be suspended, but when it is restarted, the settings will still be retained. ▶The timer can be reset manually. 2 Battery----Replaceable built-in battery ▶Contains two CR2032 210mAh batteries, which can be replaced. ▶When the LCD display is dim,it reminds BAT1 capacity is not enough. ▶When the buzzer sounds weekly,it reminds BAT2 capacity is not enough. ▶Theoretical computation time:BAT1 battery life is about 1.5 years;BAT2 battery life is about 1 years. 3 Other Features ▶Magnet adsorption,can be adsorbed on the refrigerator, etc.for easy viewing at any time. ▶Accessories:product;user manual;battery CR2032*2;Box. ▶CE and ROHS certification. 4 Works on ▶This product is suitable for all things reminding occasions:family life, work and office,vacation and leisure, learning fitness and other special occasions,such as planning vacations,tracking retirement time,recording baby birth.