do not want long 1

Key bought it a year ago. At first all was well but after a few weeks the key no longer worked. When contacting the seller, the key has been changed rapidly, postage reimbursed without problem. Unfortunately the same problem happened again after some me and we again changed the key !!
Currently my third key only works over again and as the guarantee of one year is exceeded by a few days, the seller told me not to do anything and directs me to the manufacturer !!!!
I recommend this product (and the seller) if you want a product that works more than a few weeks