Umart is now offering a new PC Repairs and Upgrades service, designed to boost your computer's performance affordably. Customers who book online will receive a discount rate of $60 for their Hardware Diagnosis or Health Check Report, rather than the stadard $80 rate for no booking/walk-in customers. Our service covers a range of common PC issues:
• Booting problems or blue screen errors • Hard drive failures • Power supply issues • Slow computer performance • Unusual or loud noises • Viruses • Visual glitches and errors
For any of these problems, we are ready to repair and upgrade your PC with new components as needed. Our team of technicians is both friendly and patient, ensuring efficient problem resolution.
Please note: We do not offer laptop repairs.
For more details and to book your service at $60 (online) or $80 (walk-in), please visit Umart's website.
Umart Pick2Fix: Effortless PC Repairs at Your Doorstep
Say goodbye to the hassle of traditional PC repair! With Umart Pick2Fix, we offer a seamless service where we pick up your computer, repair it, and return it back to you—quickly and conveniently.
Why Choose Umart Pick2Fix? * Quick & Easy: Pickup within 1 hour and return in record time. * Cost-Saving: Free pickup and delivery—save time, travel, and expenses. * Comprehensive Services: Professional repairs, hardware upgrades, and software troubleshooting.
Our Commitment We value your time and prioritize quick turnaround times. With a transparent process, we ensure your PC is repaired and returned to your doorstep without hidden fees or stress. Enjoy top-quality service without ever leaving your home or office.
Important Details * Pricing: $90 includes diagnostics and installation but excludes replacement parts. * Service Scope: Laptop repairs are not currently offered. * Packaging: Customers must securely wrap and pack their PCs before booking. * Uber Driver: An Uber driver will typically arrive within 30 minutes of booking (timing is approximate).
With Umart Pick2Fix, professional and convenient PC repair is just a booking away. Relax while we handle everything—making your life easier, one repair at a time.
Product condition:
OPENED BOX
This item is in excellent, new or like-new condition with no or minimal wear, Depending on the manufacturer or supplier, this item is either covered by original manufacturer’s warranty or three months standard warranty provided by Umart. This item may be missing the original packaging or protective wrapping, or may be in the original packaging but not sealed, but we guarantee the item is well-packed with sufficient protection during order collection or delivery. This item may be missing original or minor accessories but we will provide necessary components to make sure the major element(s) is/are fully functional.
SPECIFICATIONS:
Number of Keys
84 (75%)
Switches
Gateron low-profile mechanical - Brown
Switch Face
North-facing
Number of Multimedia Keys
12
Frame Material
ABS+Aluminum frame
Keycap Material
Low-profile double-shot PBT
Layout
ANSI
Polling Rate (2.4Ghz and Wired Mode)
1000Hz
Polling Rate (BT Mode)
90Hz
N-Key Rollover (NKRO)
Yes for both wireless and wired modes
Backlit
22 types of RGB backlight options plus endless possibilities
Battery
1550 mAh rechargeable li-polymer battery
Wireless Working Time (Backlit off)
Up to 78hours (Lab test result may vary by actual use)
Wireless Working Time (RGB)
Up to 40 hours (Lowest brightness)
Connection
2.4 GHz / Bluetooth / Type-C wired
Bluetooth version
5.1
Bluetooth Device Name
Keychron K3 Max
Compatible System
macOS / Windows / Linux
Dimension
306 x 116 mm (12.04 x 4.56")
Weight
525 g / 1.16 lbs
Height without keycap (front)
11 mm (0.43")
Height without keycap (rear)
15 mm (0.59")
Height incl. keycap (front)
17 mm (0.66")
Height incl. keycap (rear)
22 mm (0.86")
Typing Angle
2.5º, 4.2º and 6.5º
MCU
ARM Cortex-M4 32-bit STM32F402 (256KB Flash)
Operating Environment
-10 to 50℃
Note
*The K3 Max is currently compatible with Gateron/Keychron low-profile mechanical switches only, as QMK does NOT support low-profile optical switches.
