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 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) Legacy Intel® Core™ Processor Intel Core i7-xxx Numeric keyboard Y Hard Drive HDD HDMI 1 DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y HP Pavilion dv7-3080ca, Intel® Core™ i7, 1,6 GHz, 43,9 cm (17.3"), 1600 x 900 pixels, 6 GB, 500 GB HP Pavilion dv7-3080ca. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i7, Processor model: i7-720QM, Processor frequency: 1,6 GHz. Display diagonal: 43,9 cm (17.3"), HD type: HD+, Display resolution: 1600 x 900 pixels. Internal memory: 6 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 500 GB, Storage media: HDD, Optical drive type: DVD Super Multi DL. Operating system installed: Windows 7 Home Premium. Product colour: Black https://www.techradar.com/reviews/pc-mac/laptops-portable-pcs/laptops-and-netbooks/hp-pavilion-dv7-3020ea-686581/review As one of the world's biggest brands, HP's laptop range is comprehensive. Its consumer Pavilion line comprises high-quality home laptops at a variety of prices, with the Pavilion dv7-3020ea being the most powerful product to date.The quad-core Core i7 ... Powerful processor, Great media features, Excellent build quality, Good value Average graphics card, No Full HD HP's media centre is powerful and sturdy, and represents excellent value... https://www.expertreviews.co.uk/laptops/49159/hp-pavillion-dv7-3020ea-review We've been impressed before by the build quality of HP's Pavilion line, and the latest dv7 model is no exception. A glossy, patterned lid opens to reveal a matching pattern around the keyboard, while a stylish and sturdy metal strip runs around the edg... A classy, powerful laptop with a Blu-ray player and a large screen, it's let down by the poor backlight which results in dull colours. ...