Asus Zenfone Zoom ZX550 smartphone was announced in 2015, January by ASUS and was launched in December, 2015. The Asus Zenfone Zoom ZX550 phone has 158.9 x 78.8 x 12 mm (6.26 x 3.10 x 0.47 in) (height x width x thickness) dimensions with weight 185 g (6.53 oz) grams. It comes in Meteorite black and Glacier white colors.
The operating system which runs on the phone is Android 5.0 (Lollipop) and the display size of the phone is 5.5 inches, 82.6 cm2 (~65.9% screen-to-body ratio) with resolution of 1080 x 1920 pixels, 16:9 ratio (~403 ppi density) pixels. The network technology of the phone is GSM / HSPA / LTE with 2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2, 3G bands HSDPA 850 / 900 / 1900 / 2100 and 4G bands LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 9(1800), 17(700), 18(800), 19(800), 20(800), 28(700), 29(700).
The phone has rear camera with specs, 13 MP (f/2.7-4.8, 28-84mm, 3x optical zoom), laser autofocus, OIS, dual-LED dual-tone flash and the front camera with specs , 5 MP, f/2.0. The camera is featured with Geo-tagging, touch focus, face detection, panorama, HDR. The phone is powered with a battery of 3000 mAh capacity, Quad-core 2.3 GHz CPU and PowerVR G6430 GPU. As for as the RAM and the ROM of the Asus Zenfone Zoom ZX550 phone are concerned, it comes with 16/32/64/128 GB, 2/4 GB RAM. The list of sensors, price and many other specifications are given below.