SPECIFICATIONSBase Frequency (GHz)4: 3.4 GHZBattery Capacity（mAh）: 5000Battery lifetime: up to 4 - 6 hourBody Material: TPU+PlasticBrand Name: ErillesCPU Brand/Model: Intel Core i9-10980HK,Intel Core i9-10980HKDimensions (WxHxD): 33.5*22.5*4mmDisplay Ratio: 16:10Display Resolution: 1920x1080Display Size: 14.1"Expandable storage: YesFeature: Bluetooth,CameraGraphic Type: IntegratedGraphics Brand: IntelGraphics Card Model: Intel UHD GraphicsHard Drive Capacity: 1TBHard Drive Interface: M.2Hard Drive Type: SSDHigh-concerned chemical: NoneKeyboard backlit type: NoKeyboard language: EnglishKeyboards: Touchpad,Numeric KeypadMax Turbo Frequency: 5.3 GHzMemory Type: DDR4Number of Cores: 8Operating System: Windows 11Optical Drive Type: NoneOrigin: Mainland ChinaPackage: YesPanel Type: IPSPort: 2xUSB 3.0RAM: 16 GBRecommended use: Learing,Business Use,Gaming,Design,Daily EntertainmentScreen Refresh Rate: 60 HzTouch Screen: NoType: LaptopVideo Memory Capacity: 16 GBWeight (Battery Included): 1.5Kg-1.8KgWireless Interfaces: Wi-Fi 6 (802.11ax) [HD display] 14.1 -inch FHD 1920x1080, enjoy clear visual effects, and provide an immersive viewing experience for work and entertainment. [Enhanced connection] Bluetooth and WiFi functions, no matter where you go, can keep connections and easily access the Internet and other devices. [Multi -functional connection options] USB 3.0, HDMI, and card readers can easily connect various peripheral devices and accessories, suitable for students and business people. [Lightweight and portable] Ultra -light, easy to carry, at the same time built -in network camera can achieve relaxed video conferences and online collaboration [Package Included] Laptop*1 User's Manual *1 Power Adapter *1