1. 2.4GHz 802.11 B/G Wireless Lan 2. Mini Interface And Micro-USB On-Go (OTG) Interface 3.-2 Camera Connector 4. Synthesize Video And Reset Pins By Soldering Test Points 5. 264, MPEG-4 Decoding (1080P 30); 264 Encoding (1080P 30), Opengl ES 1.1, 2.0 Graphics Model: for Series Development Board Power Supply Voltage: 5V Type: Suitable For Zero 2W Motherboard Module Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Colour:As Shown Material:PCB Package Contents: 1 x Motherboard Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.