CoolWallet has some interesting features but is priced at $119. You can get a Trezor for $99 or a Ledger Nano S for $65. The CoolWallet devs need to make a case, explain why someone in the market should pay more for a CoolWallet. Also the next gen hardware wallets like Trezor 2 and Ledger Blue will be coming out late this year or first quarter 2017. People who buy hardware wallets tend to buy from companies who have been around a few years with proven products.