a small iphone/ipad gadget

Its a small gadget for iphone/ipad, and we would like to at least have one sample from designed to be manufactured. Please see the graph in attached file: requirement: 1. The square box dimension is 25.4 mm* 25.4mm * 5mm. Since the iphone thickness is 8mm, the thickness of this square box should be no larger than 8mm 2. One end is the iphone/ipad charging socket; the other end is a hidden USB socket. There should be release buttons on the side to release the iphone socket as seen in 3 USB socket normally is embedded in the square box. When the round button on the back is pressed, the USB socket can be popped up. The USB can also be drawn out for 3-5cm. The USB can also be rolled back in the square box in some way.(not sure how, for example, user should be table to pull the USB cable out a little, then the USB cable can be automatically rolled back in . 4. The silicon hanging thread is fixed on the product side. The length is adjustable by the knob on the top. 5. When the smiling face is pressed, there should be white light for nighttime operation. 6. The product should use the same material as apple charger. It should have the same feeling and finish as the official apple accessories. 7. Optionally, the USB can serve as a flash drive