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Sale!
12 Months Warranty
21 Days free return
Free Express Delivery
24/7 Customer Support
Russell Crowe⭐⭐⭐⭐⭐
packaging is good and mobile is original, they sent good quality and clean product
Tania⭐⭐⭐⭐⭐
Excellent purchase experience with OzTech Emporium. My iPhone 12 arrived quickly and in perfect condition!
Joe Goldberg⭐⭐⭐⭐⭐
Quick Delivery, happy with the purchase.

Xiaomi Redmi K90 Ultra

As low as

Original price was: AUD 1,099.00.Current price is: AUD 1,065.00.

Free Express Shipping

13 in stock

As low as

Original price was: AUD 1,099.00.Current price is: AUD 1,065.00.

Free Shipping

13 in stock

or 4 interest-free payments with Afterpay
Big spender alert! With AfterPay, you can make purchases up to a shopping AUD 4000 - only if your account supports this :)
Product Support, Safety, and Warranty Details
12 Months Warranty
21 Days free return
Free Express Delivery
24/7 Customer Support
Xiaomi Redmi K90 Ultra Specifications
NETWORK  Technology GSM /  HSPA /  LTE / 5G
BODY  Dimensions 162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in)
Weight Standard: 227 g (8.01 oz)
SIM SIM Slot: Dual Nano SIM , IP Rating: IP68/IP69 Dust Resistance, Water Resistance: (high pressure water jets; immersible up to 1.5m for 30 min)
DISPLAY Type AMOLED, 68B colors, PWM, 165Hz, Dolby Vision, HDR Vivid, HDR10+, 9500 nits (peak)*
Size Size: 6.83 inches, Body Ratio: ~90.3% screen-to-body
Resolution Resolution: 1280 x 2772 pixels, Density: ~447 ppi
PLATFORM OS Operating System: Android 16, HyperOS 3
Chipset Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
CPU Octa-core (2×4.32 GHz Oryon V2 Phoenix L + 6×3.53 GHz Oryon V2 Phoenix M)
GPU Adreno 830 (1200 MHz)
MEMORY Card slot No
Internal RAM: 16GB
Storage:  512GB
MAIN CAMERA Dual 50 MP, f/1.7, 24mm (wide), 1/1.55″, 1.0µm, PDAF, OIS

8 MP, f/2.2, 15mm (ultrawide), 1/4.0″, 1.12µm

Features Color spectrum sensor, LED flash, HDR, panorama
Video 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10+
Selfie Camera Single (Wide) 20 MP (wide)
feature 1080p@30/60fps
Video 4K@30fps, 1080p@30/60fps, gyro-EIS
Sound Loudspeaker Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack No
Comms WLAN Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Bluetooth Bluetooth Standard: 5.4, A2DP, LE, LHDC 5.0, ASHA, Auracast
Postioning GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS
NFC Yes
Infrared port Yes
Radio No
USB USB Type-C, OTG
Features Sensors Security: Fingerprint (under display, optical), Movement: Accelerometer + Gyro, Direction: Compass, Presence: Proximity
Battery Type Capacity:  Si/C Li-Po 8550mAh
Charging Wired Charging: 100W wired, 100W PPS, PD3.0 22.5W reverse wired
Misc Colors Black, Blue, Silver

Disclaimer. We can not guarantee that the information on this page is 100% correct.

GTIN: Select variation

Xiaomi Redmi K90 Ultra (Chinese Global Version) – Available at OzTech Emporium in Australia

It’s a Chinese Global version which supports complete Google Mobile services including Google play store. It also supports OTA updates.

Design & Display (REDMI K90 Ultra)

Premium & Sleek Design:

Redmi K90 Ultra features a bezeless screen with aluminum frame that gives phone stylish Aesthetics but also feels great and durable in your hand, producing a long time of usage easily. A perfect option if you are looking for the Xiaomi phone in Australia.

High-Quality 165Hz AMOLED Display:

Redmi K90 Ultra has a high-resolution 6.83 inches screen with 165Hz refresh rate, deep contrasts, and clean graphics, providing an absorbing experience for gaming, streaming movies, and daily use. A strong reason to Get Xiaomi Redmi K90 Ultra in Australia.

Build & Features (Xiaomi Redmi K90 Ultra)

Premium Build:

Xiaomi Redmi K90 Ultra Australia is built with Strong aluminum frame and reinforced glass back. This device feels strong, smooth and comfortable in your hand. Ideal if you want to purchase redmi  gaming phone with stong build.

Smart Features:

Redmi K90 Ultra Australia comes with latest HyperOS 3 and advanced interface that make everyday work easily, from photography to direction and multitasking. That’s why many users prefer to shop redmi phones in Australia.

Performance & Connectivity (Xiaomi Redmi K90 Ultra)

Powerful Octa-core Performance:

Xiaomi Redmi K90 Ultra with the Snapdragon 8 Elite processor and high speed RAM, secure smooth balancing, fast app introduction, and lag-free gaming for a constant user experience.

Advanced Connectivity:

Xiaomi Redmi K90 Ultra supports 5G and Wi-Fi networks, keeping you consistently connected for streaming, video calls, and online work, whether at home or overseas. You can confidently Order Xiaomi Redmi K90 Ultra in Australia.

Camera & Features (Redmi K90 Ultra)

High-Res Dual Camera System:

Redmi K90 Ultra Australia secures smooth, clean photos, captures blur-free images and Ultra-smooth, high-resolution for superior 8K video clarity for editing and playback high frame rate, fast-paced action.

Smart Features:

Xiaomi Redmi K90 Ultra captures stunning self-portraits with its front  20MP selfie camera, delivering sharp detail, natural skin tones, and bright results in any lighting.

Battery & Charging (Redmi K90 Ultra)

Massive 8550mah Battery Life:

Gives a full day of use without always needing to be plugged in, whether you’re gaming, streaming, or balancing without frequent recharges. With its large 8550mAh battery use your phone without worrying being on low battery. Purchase Redmi K90 Ultra in Australia.

Turbo 100W Charging:

Redmi K90 Ultra specs device fast powers up your phone with its 100W wired charging and has advanced fast-charging technology that saves your time. A great reason to get Redmi K90 Ultra in Australia.

Buy Xiaomi Redmi K90 Ultra at OzTech Emporium

Great Prices & Fast Delivery:

At OzTech Emporium, Xiaomi Redmi K90 Ultra price in Australia has a very competitive price and provides fast shipping safely to your address. You can easily buy Xiaomi Redmi K90 Ultra in Australia.

Friendly Local Support:

OzTech Emporium team is here to help with any questions or support, making your purchase peaceful and easy, so you can confidently Shop Xiaomi Redmi K90 Ultra in Australia.

Why OzTech Emporium for the Xiaomi Redmi K90 Ultra?

Shop with Confidence:

At OzTech Emporium, everything we sell is 100% genuine, with flexible payment options, fast shipping, and good customer support. Your purchase is secure and authentic when you Order Xiaomi Redmi K90 Ultra in Australia.

When you purchase a brand new device, you’ll find everything what comes in the original box. However, if you have bought a used device, you’ll find everything you need to get started right in the box. Included are the device itself, a USB charging cable, and a charging power adapter to keep your device powered up. You’ll also receive a SIM ejector tool for easy setup. Everything is packed to ensure you’re ready to enjoy your new device right away!

Warranty

  • Australian variants of all the brand-new products carry a 2-year manufacturer warranty under Australian consumer law. The non-Australian variants come with a 1-year seller warranty. You must contact our customer care centre to claim your warranty.
  • For used products, we offer a 1-year warranty (conditions apply) for private households from the date of shipment (3 months of commercial use). If a defect arises and we receive a valid claim, we may, at our option, repair or replace the product.
  • As per the ACCC’s regulations, we will resolve the minor issues found in our phones with either repair or replacement, as the case may be. However, there will not be any refunds on purchases made under the buy-now-pay-later model using methods like After Pay, Zip Pay, Latitude Pay, etc.
  • We will replace your item if it is found to be Dead on Arrival (DoA) within 7 days of dispatch. Any DoAs must be communicated/returned to us within 7 days.
  • Before returning any item, you must contact our Customer Service Department.
  • If an item needs to be returned for warranty after 30 days from the dispatch date, postage for both ways will be at the buyer’s expense.
  • You are responsible for ensuring the product is packaged securely to prevent any damage during the return of the item. Failure to do so may affect the ultimate resolution, which may include repairs, replacements or store credit.
  • Accessories and bonus gifts are not covered by warranty. Examples include batteries, earphones, cables, carry bags etc.
  • Naturally, the warranty cover does not extend to damage caused by normal wear and tear, accidents, misuse, lack of maintenance, neglect, natural disaster, or other external causes; to damage caused by operating the equipment in a manner outside that described in the instructions. The warranty is considered void if the item has been modified, altered or tampered with by a person (or persons) not authorized by our store to provide service (not including standard periodic maintenance).
Russell Crowe⭐⭐⭐⭐⭐
packaging is good and mobile is original, they sent good quality and clean product
Tania⭐⭐⭐⭐⭐
Excellent purchase experience with OzTech Emporium. My iPhone 12 arrived quickly and in perfect condition!
Joe Goldberg⭐⭐⭐⭐⭐
Quick Delivery, happy with the purchase.

Frequently asked questions

Questions you might ask about our services.

Q1: What makes Xiaomi Redmi K90 Ultra a flagship smartphone?

Xiaomi Redmi K90 Ultra Australia combines powerful performance, a premium display, advanced camera technology, and flagship-level hardware, making it ideal for gaming, content creation, and everyday productivity.

Q2: Does Xiaomi Redmi K90 Ultra support fast charging?

Yes, Xiaomi Redmi K90 Ultra in Australia supports fast charging technology, allowing you to quickly recharge its battery and spend more time using your phone with minimal downtime.

Q3: Where can I Buy Xiaomi Redmi K90 Ultra in Australia?

Buy Xiaomi Redmi K90 Ultra in Australia from OzTech Emporium, which offers genuine products, secure payments, and fast delivery.

Still have questions?

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