1. supply all kinds of ipad accessories directly from factory 2. three years of manufacturing experiences of iphone/ipad accessroes 3. Strong R&D make us launch new items promptly 4. skilled employees and experienced sales team 5. good quality with acceptable price 6. high efficient 7. sample and oem order are welcome 30pin to HDMI Convertor . Apple 30pin source input port: 1 . Video device output port: 1 . Apple 30pin source port connector: Apple 30 pin (male) . Video device port connector: HDMI 19 pin (female) . Video band width (bps): 5.7G link . Single link range: Max: 1920*1200, For Apple: 1024*768/720P . Vertical frequency range: 60Hz . Operation temperature: 0~50°C . Storage temperature: -40~85°C . Enclosure: Plastic