Tech Stories India

 Sigma has unveiled the 20–200mm f/3.5–6.3 DG Contemporary lens for Sony E-Mount full-frame mirrorless cameras in India. This groundbreaking lens marks the world’s first 20–200mm 10x zoom lens , offering an unmatched combination of ultra-wide versatility, lightweight portability, and all-in-one performance. The Sigma 20–200mm f/3.5–6.3 DG Contemporary is currently available on Amazon India at a lowest price of ₹79,499 (as of November 2025), compared to its M.R.P. of ₹87,000 . Check current price on Amazon.in Key Highlights World’s First 20–200mm All-in-One Zoom Sigma’s newest Contemporary series lens delivers 10x zoom range , starting at an ultra-wide 20mm and extending to 200mm telephoto. This makes it the first of its kind for full-frame mirrorless cameras, giving photographers the freedom to capture expansive landscapes, portraits, wildlife, and travel scenes without changing lenses. Compact and Lightweight Design Weighing just 540g (Sony E-mount) , the lens offe...

 Tamron has officially launched the 70-180mm F/2.8 Di III VC VXD G2 (Model A065) lens for Nikon Z mount full-frame mirrorless cameras in India. This second-generation G2 model combines a bright constant f/2.8 aperture with improved autofocus speed, image stabilization, and superior optical performance in an impressively lightweight body. The Tamron 70-180mm F/2.8 Di III VC VXD G2 is now listed on Amazon India at a launch price of ₹96,799 (lowest price as of November 4, 2025), compared to its M.R.P. of ₹1,05,000 . Check the current price on Amazon.in Key Features Compact and Lightweight Design Tamron continues to lead in optical engineering with the world’s smallest and lightest 70-200mm class f/2.8 telephoto zoom lens . Despite its fast aperture, it maintains outstanding portability and comfort for long shoots — ideal for travel, portraits, sports, and event photography. Exceptional f/2.8 Optical Performance The constant f/2.8 aperture delivers vivid detail, beautiful...

 Infinity has launched the Car Dashcam 200D in India, offering a full-featured dual-camera setup designed to enhance on-road safety and visibility. With simultaneous front and rear recording, Full HD clarity, and intelligent collision detection, the 200D provides comprehensive coverage for your car at an affordable price. The Infinity Car Dashcam 200D is listed on Amazon India at a launch price of ₹5,699 , compared to its M.R.P. of ₹11,490 . Check latest price on Amazon.in Key Features and Specifications Dual Channel Full HD Recording (Front + Rear) The Infinity 200D captures video in 1080p Full HD from both the front and rear cameras simultaneously, ensuring complete coverage of your vehicle. Whether you’re driving in traffic or parking, both perspectives are recorded clearly for added security. Enhanced Night Vision on Both Cameras Optimized low-light night vision capability ensures that recordings remain sharp and readable even in poor lighting conditions or at night...

 Amaran has launched the Amaran Go Magnetic Selfie Phone Light in India — a compact, magnetic LED light designed for creators, vloggers, and anyone looking to enhance their selfie or video lighting. The versatile design supports MagSafe and Qi2 magnetic compatibility , offering seamless attachment to smartphones and other devices. The Amaran Go is available in three color options — White , Pink , and Green — with a launch price of ₹4,049 (M.R.P. ₹6,999). It’s currently listed on Amazon India . Buy Amaran Go (White) on Amazon.in Buy Amaran Go (Pink) on Amazon.in Buy Amaran Go (Green) on Amazon.in Key Features and Highlights Effortless Magnetic Mounting The Amaran Go snaps directly onto MagSafe or Qi2-compatible devices in an instant. For non-magnetic devices such as laptops or older smartphones, it includes a Magnetic Adapter Sticker , making it a versatile tool for lighting across all your setups — from phones to notebooks. Dual LED Light Source with Adjustabl...

 Artis has listed two new Powersafe Series Line Interactive UPS models on Amazon India — the Artis Powersafe 1500VA LCD UPS and Artis Powersafe 2000VA LCD UPS . Designed for home, office, and gaming use, these UPS systems offer reliable power backup and protection for desktops, routers, laptops, and other essential electronics. The Artis Powersafe 1500VA model is priced at ₹8,499 (M.R.P. ₹25,998), while the higher-capacity Artis Powersafe 2000VA variant is listed at ₹10,499 (M.R.P. ₹33,998). Check Artis UPS models on Amazon India Artis Powersafe 1500VA LCD Line Interactive UPS – Key Features Capacity: 1500VA / 900W Batteries: Dual 12V 9AH heavy-duty batteries Backup Duration: Up to 75 minutes (depending on connected load) Input Voltage Range: 140V – 300V Fast Charging: 90% charge in approximately 4 hours Transfer Time: 2–4 milliseconds Output: Simulated Sine Wave Display: LCD screen shows Load Level, Battery Capacity, AVR Activation, Overlo...

 AOC has launched the Q27G4F 27-Inch QHD Gaming Monitor in India, offering a powerful combination of speed, clarity, and color precision tailored for serious gamers. With its 2560×1440 IPS display, 180Hz refresh rate, and G-Sync compatibility, this monitor delivers a top-tier visual experience for both casual and competitive gameplay. The AOC Q27G4F is now available for purchase on Amazon India at a launch price of ₹16,999 , significantly lower than its listed M.R.P. of ₹39,990 . Check the latest price on Amazon.in Key Features and Specifications Crystal-Clear QHD IPS Display The AOC Q27G4F features a 27-inch QHD (2560×1440) resolution IPS panel, providing superior sharpness, color accuracy, and wide 178° viewing angles. Ideal for gaming, content creation, and entertainment, the display ensures consistent performance across every frame. 180Hz Refresh Rate & 0.5ms Response Time Designed for competitive gamers, the monitor’s 180Hz refresh rate combined with a 0.5ms u...

 AOC has introduced the AOC 24B36H 23.8-inch IPS Full HD Monitor in India, targeting users who want a smooth, high-quality display for both work and entertainment at an affordable price. This model offers a combination of vibrant IPS visuals, a 100Hz refresh rate, and Adaptive Sync support, delivering fluid performance and immersive viewing. The AOC 24B36H monitor is currently available at a lowest price of ₹6,999 (as of November 4, 2025) on Amazon India. The listed M.R.P. is ₹17,940, making it an excellent value-for-money display for home, office, or gaming setups. Check current price on Amazon.in Key Features and Specifications Vivid IPS Display The AOC 24B36H features a 23.8-inch Full HD (1920 × 1080) IPS panel , ensuring sharp details and accurate color reproduction. The wide viewing angles make it ideal for productivity, video streaming, and design work. Smooth 100Hz Refresh Rate & 1ms Response Time With a 100Hz refresh rate and 1ms response time , this monitor...

Vivo has officially launched the Vivo Y19s 5G smartphone in India, expanding its Y-series lineup with an affordable 5G option powered by the MediaTek Dimensity 6300 chipset. The phone combines a large 6000 mAh battery, smooth 90 Hz display, and modern Funtouch OS 15 (based on Android 15 ) — making it a well-rounded choice for budget-conscious users seeking 5G connectivity. The Vivo Y19s 5G price in India starts at ₹10,999 . It is available for purchase on Amazon India in two attractive color options — Majestic Green and Titanium Silver . Check the latest price on Amazon.in Key Specifications Display 6.74-inch HD+ LCD display (1600 × 720 pixels) 90 Hz refresh rate 700 nits peak brightness (HBM) 70% NTSC color gamut Performance Processor: MediaTek Dimensity 6300 (6 nm) CPU: Octa-core (2 × 2.4 GHz + 6 × 2.0 GHz) Operating System: Funtouch OS 15 based on Android 15 Memory & Storage Options 4 GB RAM + 64 GB storage 4 GB RAM + 128 GB storage ...

Cosmic Byte has launched the Velox 39g Ultra-Light Tri-Mode Gaming Mouse in India. It’s a premium, ultra-lightweight gaming mouse designed for esports professionals and competitive gamers who value precision, speed, and versatility. The mouse is currently available for purchase on Amazon India at an attractive launch price of ₹2,783 , while the M.R.P. is ₹4,499. Check current price on Amazon.in Key Features and Specifications PixArt PAW3395 Sensor (26,000 DPI, 650 IPS, 50G Acceleration) At the heart of the Velox lies the PixArt PAW3395 sensor , one of the most advanced sensors available in the market. It offers up to 26,000 DPI, 650 IPS tracking speed, and 50G acceleration, ensuring flawless accuracy and lightning-fast response times — ideal for competitive FPS and MOBA titles. Tri-Mode Connectivity (2.4GHz Wireless, Bluetooth, Wired) The Velox supports three connection modes : 2.4GHz wireless for low-latency gaming, Bluetooth for seamless multi-device pairing, and Wi...