1. Screen: 15.6 inch IPS, 1920x1080 resolution 2. Battery: 7.6V 5000mAh 3. Working time: 4-5 hours 4. CPU: Intel Celeron N5105 4-core 4-thread 2GHz-2.9GHz 5. GPU: Intel UHD Graphics 6. RAM: 12GB DDR4 7. ROM: 128GB/256G/512G /1TB SSD 8. Camera: 1.0MP front 9. Speaker: Built-in speakers 8ohm/1.0Wx2 10. WIFI: 2.4G+5G WIFI 802.11 ac/b/g/n 11. Bluetooth: BT4.2 12. Interface: 1 x TF Card Slot, 1 x 3.5mm Earphone Port, 1 x DC Port, 1 x HDMI Port, 1 x Type-C, 2 x USB v3.0 13. Operating system: Windows 11 14. Supporting languages: English, Note: The Windows system supports multi-languages, the languages can be downloaded by yourself 15. Dimensions: 358x228.5x20.1mm 16. Package Contents: 1 x Laptop 1 x Power adapter(DC12V-3A) 1 x User manual