For Banana pi BPi-M2 zeo is a very small single board computer, designed with the Allwinner H3 chip solution, and can also be used directly with the Allwinner H3,The size is exactly the as the for , it supports onboard and Bluetooth, 512MB memory, and Mini - interface.For Banana pi BPI-M2 supports Android, Debian Linux, , Raspbian systems, and can be used for IoT and educational application development.Made of high quality material, more durable.Delicate and exquisite, highly match the equipment.Size: 60mm x 30mmName:BPi-M2 Development BoardMemory Capacity: 512mbProcessor Brand: Allwinner H3 Number: BPI M2 Set:Ccolor:BlueMaterial:PCBPackage Contents:1 x BPi-M2 Development Board2 x HeatsinksOnly the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.