1. ຂໍ້ມູນຄວາມປອດໄພທີ່ສໍາຄັນ
To ensure proper operation and prevent damage, please observe the following:
- ໃຊ້ 3 AAA carbon batteries ເທົ່ານັ້ນ.
- ຢ່າໃຊ້ແບດເຕີຣີທີ່ເປັນດ່າງ. Alkaline batteries have a high current output which can cause display malfunctions, alarm failures, or damage the clock's internal movement.
- ກວດໃຫ້ແນ່ໃຈວ່າໃສ່ໝໍ້ໄຟທີ່ມີຂົ້ວທີ່ຖືກຕ້ອງ (+/-).
2. ຜະລິດຕະພັນເກີນview
The KESHIDE Digital Alarm Clock (Model 210) is a battery-operated clock featuring time, date, and indoor temperature display. It includes a snooze function and a night light with a sensor for enhanced visibility in low light conditions.
2.1 ແນວ ໜ້າ View ແລະອົງປະກອບການສະແດງ

ຮູບ 1: ດ້ານຫນ້າ view of the KESHIDE Digital Alarm Clock.
- ການສະແດງເວລາ: Shows current hour and minutes.
- ຕົວຊີ້ວັດການແຈ້ງເຕືອນ: ສະແດງເວລາປຸກທີ່ຕັ້ງໄວ້.
- ການສະແດງວັນທີ: ສະແດງໃຫ້ເຫັນເດືອນແລະມື້.
- ຈໍສະແດງອຸນຫະພູມ: ສະແດງອຸນຫະພູມພາຍໃນເປັນ Celsius ຫຼື Fahrenheit.
- ຕົວຊີ້ບອກ AM/PM: ສຳລັບຮູບແບບ 12 ຊົ່ວໂມງ.
- ເລື່ອນ/ປຸ່ມແສງ: Located on top for snooze and temporary backlight activation.
2.2 ດ້ານຫຼັງ View ແລະປຸ່ມຄວບຄຸມ

ຮູບ 2: ດ້ານຫລັງ view of the KESHIDE Digital Alarm Clock with controls.
- 12/24 YEAR Button: Switches between 12-hour and 24-hour time format, and sets the year.
- HOUR/MON Button: Sets the hour and month.
- MIN/DATE, °C/°F Button: Sets the minute and date, and switches between Celsius and Fahrenheit.
- LOCK/AL.SET/DATE.SET/TIME.SET Switch: Main mode selector for setting functions.
- AL.ON/AL.OFF Switch: Turns the alarm on or off.
- ສະວິດເປີດ/ປິດເຊັນເຊີ: Activates or deactivates the automatic night light sensor.
- ຊ່ອງໃສ່ຫມໍ້ໄຟ: ສາມາດໃສ່ແບັດເຕີຣີ AAA ໄດ້ 3 ກ້ອນ.
3. ຕັ້ງຄ່າ
3.1 ການຕິດຕັ້ງຫມໍ້ໄຟ
- ເປີດຝາປິດຊ່ອງໃສ່ແບັດເຕີຣີຢູ່ດ້ານຫຼັງຂອງໂມງ.
- Insert 3 new AAA carbon batteries, ensuring correct polarity (+/-).
- ປິດຝາປິດຊ່ອງໃສ່ຫມໍ້ໄຟຢ່າງປອດໄພ.
- The clock display will activate.
Important: Only use AAA carbon batteries. Do not use alkaline batteries.
3.2 ການຕັ້ງເວລາ ແລະວັນທີເບື້ອງຕົ້ນ
- Slide the mode selector switch (LOCK/AL.SET/DATE.SET/TIME.SET) to TIME.SET.
- ກົດ HOUR/MON button to adjust the hour. The hour will flash.
- ກົດ MIN/DATE button to adjust the minute. The minute will flash.
- To set the year, press the 12/24 YEAR ປຸ່ມ.
- To set the month, press the HOUR/MON ປຸ່ມ.
- To set the date, press the MIN/DATE ປຸ່ມ.
- Once time and date are set, slide the mode selector switch back to ລັອກ ເພື່ອບັນທຶກການຕັ້ງຄ່າ.
- ເພື່ອປ່ຽນລະຫວ່າງຮູບແບບ 12 ຊົ່ວໂມງ ແລະ 24 ຊົ່ວໂມງ, ໃຫ້ກົດທີ່ປຸ່ມ 12/24 YEAR button while in LOCK mode.

Figure 3: Switching between 12-hour and 24-hour time display.
4. ຄໍາແນະນໍາການດໍາເນີນງານ
4.1 ການຕັ້ງໂມງປຸກ
- Slide the mode selector switch to AL.SET.
- ກົດ HOUR/MON ປຸ່ມເພື່ອປັບໂມງປຸກ.
- ກົດ MIN/DATE ປຸ່ມເພື່ອປັບນາທີປຸກ.
- Once the alarm time is set, slide the mode selector switch back to ລັອກ.
- ເພື່ອເປີດໃຊ້ງານໂມງປຸກ, ເລື່ອນ AL.ON/AL.OFF ສະຫຼັບໄປ AL.ON. The alarm icon will appear on the display.
4.2 Snooze ຟັງຊັນ
ເມື່ອສຽງປຸກ:
- ກົດຂະຫນາດໃຫຍ່ ແສງ SNOOZE / LIGHT button on the top of the clock to activate snooze. The alarm will pause for 5 minutes and then sound again.
- To stop the alarm completely, press any button on the back of the clock, or let it ring for one minute without intervention. The alarm will automatically stop after 60 seconds if no button is pressed.

Figure 4: Snooze function in action.
4.3 Night Light and Sensor Function
- Backlight ຄູ່ມື: ກົດ ແສງ SNOOZE / LIGHT button on top to illuminate the display for approximately 5 seconds.
- Automatic Night Light (Sensor): ເລື່ອນໄດ້ ເຊັນເຊີເປີດ/ປິດ switch on the back to ON. The clock will automatically emit a soft backlight in low light conditions, allowing for continuous visibility of the time.
- To disable the automatic night light, slide the ເຊັນເຊີເປີດ/ປິດ ສະຫຼັບໄປ ປິດ.

Figure 5: Night light and sensor function.
4.4 ການສະແດງອຸນຫະພູມ
- The clock displays the indoor temperature automatically.
- ເພື່ອສະຫຼັບລະຫວ່າງເຊວຊີ (°C) ແລະ ຟາເຣນຮາຍ (°F), ກົດປຸ່ມ MIN/DATE, °C/°F button while in LOCK mode.

Figure 6: Temperature display and °C/°F switch.
4.5 ຄູ່ມືວິດີໂອຜະລິດຕະພັນ
Video 1: Official KESHIDE guide demonstrating alarm, snooze, night light, and battery installation for the digital alarm clock.
5. ບໍາລຸງຮັກສາ
- ການປ່ຽນແບັດເຕີຣີ: Replace batteries when the display dims or functions become unreliable. Always use 3 new AAA carbon batteries.
- ທໍາຄວາມສະອາດ: ເຊັດໂມງດ້ວຍຜ້າອ່ອນໆ, ແຫ້ງ. ຢ່າໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດຫຼືສານລະລາຍ.
- ການເກັບຮັກສາ: ຖ້າເກັບຮັກສາໂມງໄວ້ເປັນເວລາດົນ, ໃຫ້ຖອດແບັດເຕີຣີອອກເພື່ອປ້ອງກັນການຮົ່ວໄຫຼ.
6. ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ຈໍສະແດງຜົນແມ່ນມືດ ຫຼືຫວ່າງເປົ່າ. | Low or dead batteries; incorrect battery type. | Replace with 3 new AAA carbon batteries. Ensure correct polarity. |
| ສັນຍານເຕືອນບໍ່ດັງ ຫຼື ບໍ່ສອດຄ່ອງກັນ. | Alarm is off; incorrect battery type; alarm time not set correctly. | Ensure AL.ON/AL.OFF switch is on AL.ON. Verify alarm time. Replace batteries with AAA carbon type. |
| Backlight is not working or is too dim. | Sensor switch is off; low batteries. | Check SENSOR ON/OFF switch. Replace batteries. |
| ເວລາບໍ່ຖືກຕ້ອງ. | Battery issue; internal clock deviation. | Replace batteries with AAA carbon type. Reset the time. If inaccuracy persists, contact support. |
| Temperature reading seems incorrect. | Environmental factors; sensor calibration. | Ensure clock is not in direct sunlight or near heat sources/vents. Allow time for sensor to stabilize. |
7. ຂໍ້ມູນຈໍາເພາະ
- ຍີ່ຫໍ້: KESHIDE
- ໝາຍເລກຕົວແບບ: 210
- ປະເພດການສະແດງ: ຈໍ LCD
- ແຫຼ່ງພະລັງງານ: Battery Powered (3 x AAA carbon batteries, not included)
- ຂະໜາດຜະລິດຕະພັນ: 6.7"W x 3"H (approximately 17cm x 7.6cm)
- ນ້ໍາຫນັກລາຍການ: 5.6 ອອນສ໌ (ປະມານ 159 ກຣາມ)
- ວັດສະດຸ: ພາດສະຕິກ
- ຄຸນນະສົມບັດພິເສດ: Alarm, Calendar Display, Indoor Temperature, LED Display, Large Display, Snooze
- ຊ່ວງອຸນຫະພູມ: 0°C ~ 50°C (32°F ~ 122°F)
8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
KESHIDE products are designed for reliability and performance. For any questions, concerns, or support needs regarding your Digital Alarm Clock (Model 210), please contact KESHIDE customer service through the platform where you purchased the product.
Even if the standard return window has closed, KESHIDE is committed to addressing customer issues. Please reach out to the seller directly for assistance.