Unveiled in 2015, January. Released 2015, January, the Samsung Z1 offers a standout Android experience packed with refined features. Its PLS LCD offers exceptional color accuracy and brightness, making it perfect for both indoor and outdoor use. Up front, VGA makes it easy to capture both candid and posed moments in wide perspective. Powering the device is a Li-Ion 1500 mAh, removable battery that comfortably lasts through a full day of regular use. Internal specs include configurations up to 4GB 768MB RAM, allowing seamless performance across apps. Connectivity is top-tier with Wi-Fi 802.11 b/g/n and Bluetooth support including 4.1, A2DP. Finishing touches like White, Black, Wine Red give this phone a sleek yet approachable appearance.