DisplayDisplay diagonal:22.9 cm (9") Display resolution:1024 x 600 pixels LED backlight:Y Touch technology:Multi-touch Aspect ratio:16:9 Touchscreen type:Capacitive ProcessorProcessor frequency:1.2 GHz Processor cores:4 MemoryInternal memory:1 GB Internal memory type:DDR3-SDRAM StorageInternal storage capacity:16 GB Compatible memory cards:MicroSD (TransFlash) AudioBuilt-in speaker(s):Y Built-in microphone:Y CameraFront camera:Y Front camera resolution (numeric):2 MP NetworkingMobile network connection:N Top Wi-Fi standard:Wi-Fi 4 (802.11n) Wi-Fi standards:802.11b,802.11g,Wi-Fi 4 (802.11n) Ports & interfacesHeadphone connectivity:3.5 mm Combo headphone/mic port:Y DesignForm factor:Slate Device type:Full-size tablet Colour of product:Black PerformanceOrientation sensor:Y SoftwareOperating system installed:Android 8.1 Go edition Platform:Android BatteryBattery capacity:3500 mAh Battery technology:Lithium PowerAC adapter input voltage:230 V AC adapter frequency:50 Hz Weight & dimensionsDepth:142 mm Weight:730 g Package width:262 mm Package depth:155 mm Width:238 mm Height:11 mm Package height:45 mm