This kind of display doesn’t require backlights – the OLED crystals generate their own light when a present is handed through them. This means they can, if manufactured in a sure means, be built into flexible screens. The buds also deliver a strong sound with deep and entertaining bass. Sanyo SCP-5300 Sanyo was the primary to bring a digital camera cellphone stateside, although it wasn’t the first to introduce such a device to the world–that credit goes to Sharp, which launched the J-SH04 in Japan in 2000.