Power a small "2inch by 2 inch" digital video screen with blue tooth ability.Looking for approximately a 2.2" to 2.4" (inch) TFT LCD, it will come in 320x240 pixels in resolution.
For battery usage, I hope for 4 to 5 hrs life. However, exact we can determine after full circuit finalization. Need it to hold about 10 jpg images. Images need to cycle thru and them stop, hold an image for 5-10 minutes and then cycle back thru.
Proper parts selection like LCD display, MCU, memory, battery etc.
 High-level basic design and let you see it with BOM.
 Schematic design + pcb layout
 Component procurement and PCB fabrication
 Firmware development + Android App Development
 Documentation and product delivery.
Would need to Skype to give all the details.
This is copyright/utility patent