What is Cryptocurrency and how does it work? Cryptocurrency – meaning and definition Cryptocurrency, sometimes called crypto-currency or crypto, is any form of currency that exists digitally or virtually and uses cryptography to secure transactions. Cryptocurrencies don't have a central issuing or regulating authority, instead using a decentralized system to record transactions and issue new units. What is cryptocurrency? Cryptocurrency is a digital payment system that doesn't rely on banks to verify transactions. It’s a peer-to-peer system that can enable anyone anywhere to send and receive payments. Instead of being physical money carried around and exchanged in the real world, cryptocurrency payments exist purely as digital entries to an online database describing specific transactions. When you transfer cryptocurrency funds, the transactions are recorded in a public ledger. Cryptocurrency is stored in digital wallets. Cryptocurrency received its name because it uses enc...
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Sony Xperia 1 II
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Sony Xperia 1 II specs Body: 165.1x71.1x7.6mm, 184g; Gorilla Glass 6 front and back, aluminum frame; IP65/68 rating; Black and Purple color options. Screen: 6.5" OLED, 3840x1644px resolution, 21:9 aspect ratio, 643ppi; 60Hz refresh rate. Chipset: Snapdragon 865 (7nm+): Octa-core CPU (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585); Adreno 650 GPU. Memory: 8GB RAM, 256GB built-in UFS 3.0 storage, microSD slot (shared with SIM slot 2). OS/Software: Android 10. Rear camera: Wide (main): 12MP, 1/1.7" sensor, 1.8µm pixel size, 24mm equiv. focal length, f/1.7 aperture, Dual Pixel PDAF, OIS. Telephoto: 12MP, 1/3.4", 70mm, f/2.4, PDAF, OIS. Ultra wide angle: 12MP, 1/2.55", 1.4µm, 16mm, f/2.2, Dual Pixel PDAF. 4K/60 video recording; 5-axis gyro-EIS. Front camera: 8MP, 1/4", 1.12µm, 24mm, f/2.0, fixed focus. 1080p/30fps video recording. Battery: 4,000mAh, 21W wired charging support, wireless charging. Misc: Cap...