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READY? Go for TECNO SPARK 4 with 6.52″ Screen to Light Up Your Beauty
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TECNO SPARK 4 is coming back with its unprecedented big screen and with 13MP AI Triple Rear Camera for its outstanding shooting performances
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Global premier mobile phone brand TECNO Mobile (www.TECNO-Mobile.com) lately launched new smartphones TECNO SPARK 4, with AI Bright Camera. TECNO SPARK 4 is coming back with its unprecedented big screen and with 13MP AI Triple Rear Camera for its outstanding shooting performances.
Already touted as an “immersive screen smartphone”, it is no surprise that TECNO SPARK 4 takes unprecedented step of adopting 6.52″ Dot Notch Screen, giving the users the true super full view experience. With 90% perfect screen ratio and high resolution, the world explored through TECNO SPARK 4 would be much broader and more wonderful. And meanwhile, TECNO SPARK 4 is equipped with a 13MP AI triple rear camera with Aperture F/1.8 and 8MP bright front camera. This camera setup captures amazing pictures in low or poor light scenarios clearly showcasing dark details and of course, TECNO’s signature hidden flashlight also brings you brightness in dark night. Equipped with 13MP Triple Rear Camera and 8MP Front Camera, TECNO SPARK 4 does well in clear photography, bokeh effect and AI portrait mode. Photos and selfies taken by TECNO SPARK 4 would be much more impressive and attractive under any scenarios. Sticking with the essence of AI Bright Camera, TECNO SPARK 4 breaks through the limitation and hides its flashlights in the dot notch screen. Fearless of the night, you would always be the shining star in the photo. Apparently, we can infer that the 6.52” Dot Notch screen display is definitely one of the best cutting-edge screen technology to have, with excellent colors and viewing angles. And the newly upgraded algorithm “AI Camera 2.0” brings AI HDR, AI Scene Detection and more amazing photography functions enable TECNO SPARK 4 still be able to be brighter and clearer, avoiding overexposure of the light parts and clearly showcasing dark details even in back light scenarios. The seamless interplay between hardware and software allows the TECNO SPARK 4 to offer an optimized smartphone experience. 13MP Triple Rear Camera, AI Bright Camera , Be A Shining Star Equipped with 13MP Triple Rear Camera and 8MP Front Camera, TECNO SPARK 4 does well in clear photography, bokeh effect and AI portrait mode. Photos and selfies taken by TECNO SPARK 4 would be much more impressive and attractive under any scenarios. Newly upgraded algorithm “AI Camera 2.0” brings AI HDR, AI Scene Detection and more amazing photography functions. Even in back light scenarios, TECNO SPARK 4 could still be brighter and clearer, avoiding overexposure of the light parts and clearly showcasing dark details. Sticking with the essence of AI Bright Camera, TECNO SPARK 4 breaks through the limitation and hides its flashlights in the dot notch screen. Fearless of the night, you would always be the shining star in the photo. 6.52″ Dot Notch Screen, Bigger Than Ever This time, TECNO SPARK 4 takes unprecedented step of adopting 6.52″ Dot Notch Screen, giving you the true super full view experience. With 90% perfect screen ratio and high resolution, the world you explore through TECNO SPARK 4 would be much broader and more wonderful. 4G Network , Speedy Connection With 4G, you would always be the first one to know the latest news and trend in this speedy developing era. Using 4G network on TECNO SPARK 4, effectively reduce wait time when surfing the social media or watching video, touching more fun with less waiting. Colourful Gradient Design, Stylish Enough Go simple with the whole design, but bold with its colors. TECNO SPARK 4 surprisingly designs 4 colorful gradient back cover – Royal Purple/Vacation Blue/Misty Grey/Energetic Orange -. The eye-catching color choices would make you easily stand out from the crowds. Practical , Fluent and Powerful , Beyond Your Expectation 32GB ROM offers user more space for photos, music, videos and files storage. 2GB RAM means a faster and more fluent user experience with our system. 2.0GHz Quad-Core processor presents lower power consumption and faster running speed. This time, multitasking would be easier and smoother. The 4000mAh big battery allows user more time connecting with the world. Face Unlock 2.0 , More Unlock your phone speedily via “face scan”. Record your facial information, TECNO SPARK 4 would learn and recognize your face when you light up your phone and unlock it. With the newly added “Closed-Eyes Detection”on 2.0 version, less worry of unlocking your phone when you are sleeping or closing your eyes. Latest Version of AndroidTM 9 Pie & HiOS 5.5 Upgrading latest version of operating system and user interface, more amazing and refreshing changes are waiting for you to explore. This time, no need for makeup, the AI Video Chat Beauty Mode would make you shine in the video chat, adding more fun when chatting with friends. With the deeply customized optimization of Game Mode, you will have a fascinating gaming experience. Free space, game boost, network acceleration, notification optimization and more new functions contribute to a much faster and more immersive user experience. The basic functions also have essential updates. OTG is also supported. TECNO SPARK 4, always tries hard to offer our users better smart life. |









![Canon expands large format graphics production portfolio with new 3.4m Colorado XL-series Canon (www.Canon-CNA.com) today announces the Colorado XL-series, a new platform of 3.4m printers that extends the proven advantages of Canon's UVgel technology to the 3.2m graphics market. Available in hybrid and roll-to-roll configurations, the modular, field upgradable platform powered by UVgel technology delivers great versatility and exceptional productivity for both flexible and rigid media applications from signage and décor to point of sale and packaging. The Colorado XL-series comprises two easy-to-operate models: the Colorado XL7 roll-to-roll printer and Colorado XL7 hybrid printer. The new series brings the benefits of UVgel to a new market segment with exceptional application versatility across a comprehensive range of media – from banner, paper, vinyl and films to soft signage, heat-sensitive materials, foam board, fluted polypropylene, acrylic, aluminium composite boards and cardboard – providing the flexibility to tackle diverse customer requirements. With print speeds of 70m² per hour in quality mode, 106m² per hour in production mode and up to 211m² per hour in express mode, the system delivers the productivity needed for demanding production environments while accommodating substrates up to 52mm/2 inches thick for rigid applications. The new platform includes multiple technology innovations, such as the UVgel 860 ink set, which has been optimised to cover a wide variety of both rigid and flexible applications. It also provides the proven benefits of UVgel: odourless and instant-dry prints, high mechanical and chemical robustness, dimensional stability due to low-temperature curing, excellent colour consistency, TPO [1] - and VCL [2] -free, and matte and gloss finish without the need of a separate varnish. The Colorado XL-series also incorporates new UVgel 850 PrintHeads. Each printhead has 4,544 nozzles and features automated built-in nozzle performance monitoring and compensation. A single printhead supports two colours simultaneously, so that only two printheads are required to print CMYK, plus an optional third if white is configured. Additionally, the Colorado XL-series has an agile and precise printhead carriage that features UVgel DynamicMotion Control to ensure exceptional print quality even with challenging media. Taking the UV LED curing process to the next level, the Colorado XL-series introduces UVgel FullBeam Curing. This technology uses a unique 3.4-metre-wide LED curing array that, combined with an ingenious mirror system, delivers consistent UV light dosing across the entire print width, guaranteeing exceptional print uniformity over large surfaces and enabling a wider colour gamut. Media handling is optimised by the new UVgel TRIdrive vacuum belt system, which features three interactive rollers and multiple powerful vacuum zones that reduce wrinkling and skewing by automatically detecting and correcting the media positioning. This results in highly repeatable media transport through the printer, ensuring accurate positioning both longitudinally and laterally and enabling razor-sharp applications. Optional features for the Colorado XL-series, which are already available on the highly successful and modular Colorado M-series, include: UVgel White for hassle-free white printing, FLXfinish+ for creative effects using matte or gloss or mixed matte and gloss on the same print without additional varnish, and FLXture for textured finishes that mimic materials like leather, wood or fabric. Mathew Faulkner, Director, Marketing & Innovation, Wide Format Printing Group, Canon EMEA, comments: "For the past decade, Canon has been at the forefront of the inkjet evolution in large format, with market-leading technologies including the Colorado roll-to-roll printer series powered by UVgel technology and the Arizona flatbed printers. Large format print providers are looking for systems that deliver high productivity, versatile applications and reliable quality while addressing the challenge of finding skilled operators – which is why Canon is launching our new, breakthrough Colorado XL-series, an addition to our portfolio that will set a new standard in productivity and versatility. “This innovative solution brings the proven advantages of our unique UVgel technology to the 3.2m market for the first time, combining it with extensive automation and a modular design that will enable customers to extend their application possibilities into markets such as packaging and décor. Print service providers already producing high-value signage and graphics can now leverage UVgel's distinctive finishes, including mixed gloss and matte effects and textured printing, at scale to stand out in these new markets. And with its hybrid capabilities, users can print both roll-to-roll and rigid applications on the same device, using the same ink, the same colour profiles and the same unique features and finishes. For brands, for example, this translates to seamless campaigns that span the full spectrum of applications, ensuring perfect consistency across campaign assets whether they're roll-fed graphics, rigid signage, packaging, or décor elements. This is particularly valuable when these different applications appear side by side in-store, where maintaining that consistent quality and finish elevates the entire brand experience that today's brands demand." The Colorado XL-series will be available from the beginning of 2026 via Canon’s direct sales organisations as well as from accredited partners. For more information about the Colorado XL-series, please visit: https://apo-opa.co/3WltKtM](https://businessinsights.africa/wp-content/uploads/2025/10/canon_prograf-100x70.png)











