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 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y You can spend more time running your business and less time concerned with IT when you have Windows 10 Pro. Build-in security, enhanced productivity features, and easy-to-implement management tools provide an essential foundation to keep your business humming. Windows 10 Pro 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) Intel® Pentium® Intel Pentium Detachable screen black Convertible (Detachable) Solid state drive SSD Touch screen Y USB 3.2 Gen 1 (3.1 Gen 1) Type-C port 1 HP Pro x2 612 G2, Intel® Pentium®, 1.5 GHz, 30.5 cm (12"), 1920 x 1280 pixels, 4 GB, 128 GB HP Pro x2 612 G2. Product type: Hybrid (2-in-1), Form factor: Convertible (Detachable). Processor family: Intel® Pentium®, Processor: 4410Y, Processor frequency: 1.5 GHz. Display diagonal: 30.5 cm (12"), HD type: Full HD, Display resolution: 1920 x 1280 pixels, Touchscreen. Internal memory: 4 GB, Internal memory type: LPDDR3-SDRAM. Total storage capacity: 128 GB, Storage media: SSD. Operating system installed: Windows 10 Pro. Product colour: Silver