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Item #:
153665078
28.4Large Digital Wall Clock,Automic Digital Clock with Alarm,Clendar and Termperature,Auto Time Sync with Easy Operation, Big Timer with Countdown
85% of respondents would recommend this to a friend
Item #:
153665078
ZMW 4090
Price Details
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Imported from USA store
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Experience ultimate convenience and clarity with our large digital wall clock featuring automatic time sync and multifunctional capabilities.
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What Stands Out
Large Display
The 28.4'' screen ensures visibility from a distance, making it perfect for gyms, classrooms, or large spaces where clear time reading is paramount.
Multi-Functionality
Combines a clock, calendar, alarm, and temperature display, providing comprehensive time management and ambient awareness in one sleek device.
User-Friendly Operation
Designed for easy sync and operation, allowing anyone to set timers for workouts or reminders without hassle, streamlining workout routines effectively.
Product Details
| Brand | CHKOSDA |
| Color | Red |
| Display Type | Digital |
| Style | Modern |
| Special Feature | Adjustable Brightness, Alarm, Calendar Display, Large Display, Timer |
| Product Dimensions (L x W x H) | 27.55"W x 6.5"H (70 cm) |
| Power Source | Corded Electric |
| Room Type | Classroom, Dining Room, Home Office, Study Room |
| Indoor/Outdoor Usage | Indoor |
| Material | Acrylic |
| Theme | Number |
| Frame Material | Acrylic |
| Are Batteries Included | No |
| Mounting Type | Wall Mount |
| Item Weight | 2.04 Kilograms |
| Alarm Clock | Yes |
| Operation Mode | Atomic |
| Clock Form | Multi Display |
| Size | Large |
| Connectivity Technology | USB |
| Manufacturer | CHIHAI |
| Item Weight | 4.49 pounds (2.04 kg) |
| Department | Unisex-Adult |
| Item model number | CH3389 |
| Date First Available | December 17, 2024 |
Who Should Buy?
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Fitness Enthusiasts
Ideal for gym-goers needing accurate timing for interval workouts, countdowns, and to track exercise progress.
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Elderly Individuals
Large display with clear digits makes it easier for seniors to read the time and check the temperature.
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Home Offices
Perfect for home office setups, helping to keep track of time management during work hours.
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Minimalistic Homes
The large size may not fit well in environments that prioritize minimalistic or subtle decor styles.
Product Description
28.4Large Digital Wall Clock,Automic Digital Clock with Alarm,Clendar and Termperature,Auto Time Sync with Easy Operation, Big Timer with Countdown and Countup Red
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How does the automatic time sync work?
Answer: The clock synchronizes automatically with GPS satellites after setting the correct time zone. -
Question:
Can I adjust the brightness of the display?
Answer: Yes, it features an automatic brightness adjustment mode and an 8-level manual brightness adjustment. -
Question:
What power sources can I use for the clock?
Answer: The clock can be powered by a 10ft USB power cable, or connected to a laptop or mobile power supply for short-term use.
CHKOSDA Wall Clocks CH3389 Editorial Review
The 29" Large Digital Wall Clock from Automic offers a combination of functionality and aesthetic appeal, making it a compelling option for users looking for a prominent timepiece. The massive 7-segment lighted display is a standout feature, and users have found it exceptionally easy to read from a distance, which is a significant advantage in larger spaces. The option to customize display colors adds a personal touch, allowing users to tailor the look to their environment. Many reviewers have appreciated the clock's versatility, noting the multiple functions such as alarms, a countdown timer, and an interval workout timer, making it practical for various settings from home offices to gyms. However, there are concerns regarding usability and instruction clarity. While the clock boasts numerous features, some customers find the setup process to be convoluted, and the instructions can be confusing. Issues have been reported regarding the GPS function, with some users questioning its accuracy and reliability. Additionally, the physical design has drawn criticism; the power cord placement limits its positioning options, and the remote control's quality leaves something to be desired, with reports of it being flimsy and potentially malfunctioning. Despite these issues, many customers still express overall satisfaction with the clock, citing its impressive size, functionality, and aesthetics. It appears to be a solid choice for those who need a large, multifunctional clock, provided they are patient with the setup process and prepared for potential design quirks. **
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Pros
- Large, easily readable display from a distance.
- Customizable display colors.
- Multiple functions including alarms, countdown, and interval timers.
- Automatic brightness adjustment.
- USB-powered for flexible use.
Cons
- Complicated setup and unclear instructions.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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ZMW 4090
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Features & Benefits
- Automatic time synchronization with GPS for real-time accuracy.
- 27-inch display with large, easy-to-read numbers for clarity.
- Adjustable brightness modes for optimal visibility and energy savings.
- Versatile timer functions including countdown and stopwatch with sound alerts.
- Displays both time formats (12-hour and 24-hour) along with date and temperature.
- Power supply through a stable 10ft USB cable for reliable operation.
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