Battery capacity: 4500 mAh Battery life (max): 8 Hours Battery voltage: 3,7 V Display diagonal: 13,3" Display resolution: 1366 x 768 Pixels HD type: HD Panel type: IPS Graphics card: IMG GE8300 Internal memory: 2 GB Internal memory type: DDR3L-SDRAM Bluetooth version: 4.0 Top Wi-Fi standard: Wi-Fi 4 (802.11n) Micro-USB 2.0 ports quantity: 2 Headphone out: Yes Processor cores: 4 Processor model: a1333 dimensions(D x H x W)(product,cm): 34 x 1 x 22 cm Operating system installed: Android 11 Card reader integrated: Yes Compatible memory cards: MicroSD (TransFlash) Internal storage capacity: 32 GB Storage media: eMMC