100% Genuine CN900 key programmer. Support copy keys for ID46, ID48, 4C, 4D chips and so on. You can directly use the original key to copy. CN900 can read the data from your original key, you can use this data to make the new key same as original.
How to use the CN900 to copy a new key? Here is the detailed step:
On this user manual, you can see. First you need to prepare the TPX4 chips. It is used to collect the data. Second, you need to prepare the copy chip.
If you want to copy ID46 chips, you need to choose CN3 chips: http://www.obdexpress.co.uk/wholesale/cn3-id46-cloner-chip-used-cn900-nd900-device-5pcs-lot.html
Also support to copy EH2 and TPX2.
If you want to copy 4D64 chips, then need to choose CN64 chips:
If you want to copy 4D chips, then need to choose CN2 chips:
If you want to copy 4C chips. then choose CN1 chip:
Attention: This one does not support copy original key to new original key. Some customers buy original blank key, and want to directly read data from the original key, and write it to the blank original key, this operation is wrong. You need to use the CN series chips to write the data to use.
More information, click: http://www.obdexpress.co.uk/search/?q=cn900