Communicator Etuline S4521 released company Etuline. by their outlines device has a shape bar, а его dimensions make 67.6x132x10.5 mm, а mass 142 g. В mobile used rechargeable battery 1630 mAh В Etuline S4521 installed touchscreen 4.5 with permission 480x854. Main camera lens 5 MP, 2592 x 1944 pixels Front Lens 0.3 MP. Processes information communicator on the chipset MediaTek MT6572, 1200 MHz. Processes video signal Mali-400 MP. RAM Parameters 512 Mb. Size of permanent storage device 4 Gb, expands with “flash drive” microSD (TransFlash), объемом до 32 Гб. Phone manages on the software platform TFT.