Bluetooth is a proprietary open wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400–2480 MHz) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security. Y ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR TCO Certified is the world’s most comprehensive sustainability certification for IT products, helping you make responsible product choices that drive the industry in a sustainable direction. Using TCO Certified also supports your organization’s efforts to reduce risk and take the next step in social and environmental responsibility. TCO When performance is your priority, rely on proven, trusted technology. With the cylindrical lithium-ion battery cell your laptop gets stable power that’s great for high-performance devices. Lithium-Ion (Li-Ion) No matter where you stand, this screen delivers clear, vivid images with 178º wide-viewing angles, so everyone can get a great view. ips Stylus pen Y Touch screen Y USB 3.2 Gen 2 (3.1 Gen 2) Type-C port 1 HDMI 1 HP B17SGPT, 29,5 سم (11.6"), 1366 x 768 بيكسل, Windows 11 Pro HP B17SGPT. نوع المنتج: هجين (2 في 1). قطر الشاشة: 29,5 سم (11.6"), نوع HD: عالي الوضوح, وضوح العرض: 1366 x 768 بيكسل, الشاشات الحساسة التي تعمل باللمس. نظام التشغيل المثبت: Windows 11 Pro. الوزن: 1,47 كيلو غرام