The tablet Samsung T231 Galaxy Tab 4 7.0 3G running on the OS Android 4.4.2 KitKat. Display size 7 ", 1280 x 800 pixel screen resolution. The tablet is able to work in networks GSM: 850 MHz/ 900 MHz/ 1800 MHz/ 1900 MHz
UMTS: 850 MHz/ 900 MHz/ 1900 MHz/ 2100 MHz. Access to the Internet is possible with Wi-Fi: a, b, g, n, n 5GHz, Dual band, Wi-Fi Hotspot, Wi-Fi Direct. Wireless interfaces Wi-Fi: a, b, g, n, n 5GHz, Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Bluetooth: 4.0, A2DP, AVRCP, DIP, HFP, HID, HSP, MAP, OPP, PAN, PBAP/PAB, SAP/SIM/rSAP. CPU tablet Marvell PXA1088, GPU Vivante GC1000, 600 MHz, количество ядер: 2, RAM 1.5 GB, internal memory 8 GB, 16 GB, supported cards microSD, microSDHC, microSDXC. Camera tablet 2048 x 1536 pixels, 3.15 Mp, Battery 4000 mAh, Dimensions 186.9 x 107.9 x 9 mm, weight 276 g.