Thanks for sharing this list of 80+ odds hardware wallet list. I never knew that there are so many wallets available in the market and not just Ledger and Trezor.
Can anyone tell if all of these wallets are secure and we can use them ? Why everyone talks about only Ledger and Trezor when they suggest the hardware wallet ?
Can anyone tell if all of these wallets are secure and we can use them ? Why everyone talks about only Ledger and Trezor when they suggest the hardware wallet ?
Since that list of hardware wallets has not been updated in a long time, many devices on the list are no longer available, and some new ones have come out that are not there. There is a better list of devices that is updated periodically by FatFork in the Croatian board: https://bitcointalksearch.org/topic/velika-lista-hardverski-novanici-80-5285324
You can even compare prices (unfortunately, some prices are in Croatian Kuna) and some basic device information, such as whether the software is open source or not. I cannot say for certain whether all devices are secure. It is certainly less likely for a device to have security vulnerabilities if it is open source and generally popular in the community, but that can also be a disadvantage. Popular devices are more common targets of hacker attacks.
...with that said options you could go with is using a cold wallet best option for hodlers or you can go eith much easier wallets to use such as the electrum or coinomi wallets both which gives you access to your private keys or if you want something more tangible a hardware wallet would be a good choice to but a small investment will go into this one. 
