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 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y 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) The Celeron® processors support a wide range of multimedia capabilities to entertain and entice all throughout your day. Create, edit, and manage important files on the go. Easily organize contact lists and messages. Experience improved features and functionality to help you be more productive at work. The Celeron® processor levels up the fun with improved graphics, smooth action, and healthy battery life to support enhanced casual gameplay. Intel Celeron Fingerprint Y Solid state drive SSD USB 3.2 Gen 1 (3.1 Gen 1) Type-C port 1 HDMI 1 HP Mobile Thin Client mt21, Intel®Celeron®處理器, 1.8 GHz, 35.6 cm (14"), 1366 x 768 像素, 4 GB, 128 GB HP Mobile Thin Client mt21. 產品類型: 行動式精簡型電腦（Thin client 瘦客戶機）, 外型: 翻蓋式. 處理器系列: Intel®Celeron®處理器, 處理器類型: 3865U, 處理器頻率: 1.8 GHz. 顯示器尺寸(對角長): 35.6 cm (14"), HD 類型: HD, 顯示器解析度: 1366 x 768 像素. 內部記憶體: 4 GB, 內部記憶體類型: DDR4-SDRAM. 總儲存空間: 128 GB, 媒體儲存功能: SSD 固態硬碟. 主機板內建顯示卡型號: Intel® HD Graphics 610. 提供作業系統: HP ThinPro OS. 產品色彩: 銀