With such input data, the authenticity of this hardware wallet is the least of the problems you may have. 
I could suggest you to use this device sent to you with the proviso to send only a couple of bucks to this wallet and see what happens to the contents of the wallet. This will dispel your doubts.
P.S. for the paranoid: don't forget to reset the device to factory settings again.
I could suggest you to use this device sent to you with the proviso to send only a couple of bucks to this wallet and see what happens to the contents of the wallet. This will dispel your doubts.
P.S. for the paranoid: don't forget to reset the device to factory settings again.
Yeah i did restet to factory twice and im using now the third new generated seed with a passphrase
i did deposit 120$ and we will see since if i did deposit small amount like 20$ the hacker may wait till i receive more
before he drain the wallet so i used 120$ as bite
