ASUS Zenfone 2 ZE551ML comes in silver color, and supports dual-SIM (4G LTE+GSM / micro). The phablet sports a 5.5-inches Full HD IPS display with 1920 x 1080 pixels of resolution and is protected by a Gorilla Gorilla Glass 3. It houses a 13-megapixel PixelMaster autofocus rear shooter and a 5MP camera at front.
The Zenfone 2 ZE551ML include connectivity options Bluetooth v4.0, GLONASS, QZSS, SBAS, BDS, Google Maps, 4G LTE, Wifi 802.11 a/c, Wi-Fi Direct, Boost Master, Wi-Fi Tethering, Bluetooth Tethering and micro-USB. It also supports accelerator, eCompass, proximity, gyroscope, ambient light and hall sensors.
The ASUS Zenfone 2 ZE551ML measures 77.2 x 152.5 x 10.9 mm and weighs 170 gms. It is backed by a Li-Polymer 3000 mAh battery and runs the latest Android 5.0 Lollipop OS with Asus ZenUI. It is equipped with 2GB of RAM and 16 GB ROM, supports up to 64GB of microSD card. The smartphone is powered by a 1.8 GHz Intel Atom Z3560 Quad Core processor and coupled with Gfx 6 Series graphic chip.