Condition: Original size High quality Part Number: B19-4 B Series For KEYDIY remotes. Color: Black Material: ABS Type : Remote Key Button: 4 Buttons Transponder Chip: NO Electronics: YES Battery/ Blade: No Feature: For locksmith, no need to have many different remote in . If you have KD900,KD900+ ,URG200,-X2, MINI device, you can use this remote to genrate a new remote for many . Also you can check the supported car model after downloading the "Mobile " from application App . This key comes with only circuit board, no chip/battery/blade inside. You can buy the blade type you need for KD900 remote key to work with. Package Contents: 5pcs B19-4 Car Remote Control Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.