Vivo has launched Vivo Y55L smartphone which is an upgraded version of Y51L. The main highlights of this device are split-screen feature for multitasking and an eye protection mode which filters out blue light to protect your vision and prevent eye strain. It houses an 8 MP camera on the back panel and a 5 MP camera on the front panel. The device is equipped with a 2 GB RAM and 16 GB ROM which can be further expanded up to 128 GB via microSD. The Y55L comes with three card slots which gives you more choices and flexibility. Two of the card slots support 4G and internet and the third slot supports 128GB of external
memory.