The listing contain ONE Xbox one development kit, it features:

1. Internal Engineering sample RED color development motherboard

2. Prototype pre-release Xbox one case durango

3. Beta blue defaultapp dev dash with data

4. Internal dev kit designation with infinite activation

Tested and working, I have multiple units and you will receive one in similar condition. ship worldwide within 2-3 weeks

I have many different dev kit and prototype for sale, lmk what you need