Z1As a rule, the devices of Samsung Z1 series are similar in appearance and have common specifications. The model range of Samsung Z1 series runs on a Dual-core 1.2GHz Cortex -A7, Spreadtrum SC7727S which has with 768MB of RAM. It has 4GB of internal memory and supports microSD, up to 64 GB (dedicated slot). The devices of Samsung Z1 series have a 3.5mm jack and support Bluetooth v.4.1, A2DP, there is also GPS Yes, with A-GPS technology. The USB port supports microUSB 2.0, as well as Wi-Fi 802.11 b/g/n. This series uses the 4.0 inches, (~59.8% screen-to-body ratio) display with the 480 x 800 pixels, (~233 ppi density) resolution and the PLS TFT capacitive touchscreen screen type.
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