General description This KEYDIY KD B31 4 Buttons Garage Door Remote is designed for locksmiths who prefer to minimize the variety of remote keys in stock. Compatible with KD900, KD900+, URG200, KD-X2, and KD MINI, this remote allows you to generate new remotes for various car models. Please note that this key comes with only a circuit board and does not include a chip, battery, or blade. Technical specifications Part Number: B31 Type: Remote Key Buttons: 4 Electronics: Yes Transponder Chip: No Battery/Blade: No Color: Black Material: ABS Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with KD900, KD900+, URG200, KD-X2, and KD MINI Blade type must be purchased separately to make the KD900 remote key functional Other information Package Contents: 1 x Car Remote Key (only the package above, other products are not included) Note: Light reflection and different displays may cause the color of the item to differ slightly from the real thing