Today (Tuesday, April 28) saw a mix of major announcements across consumer technology and AI tools. From newly introduced tablets to earbuds, we take a quick look at the most notable launches of the day, highlighting their key features, pricing, and availability.  Whether you are tracking trends or planning your next big purchase, here’s a snapshot of everything new in the world of tech today. Vivo has launched its new Vivo TWS 51 in China, expanding its range of true wireless audio products in the budget segment. The earbuds are priced at CNY 199 (approx Rs 1,600) and are available in multiple colour options, including White, Ink Black, and Sky Blue. They are currently listed for purchase through the company’s official channels. The gadget features a 10mm dynamic driver and supports DeepX 3.0 stereo sound, along with spatial audio modes. It also offers Bluetooth 5.4 connectivity with dual-device pairing, AI-based noise reduction for calls and low latency of up to 42ms for gaming scenarios.…