Feitian Multipass FIDO U2F Security Key

Quick delivery, product is very flexible in terms of protocols supported

Works great over USB, BLE and NFC. Only let down is that it's a bit awkward on a key ring (once you can get it on) with the positioning of the button, causing accidental activations.

Have tried both the Bluetooth LE and USB modes, both work fine (haven't tried NFC yet). My main criticism of this device is the poor instructions. Pairing with an iPhone only worked when using the google smart lock app (which also means I can only use it for google on my phone). Pairing (Bluetooth LE) with my MacBook seems impossible as LE devices don't show in Bluetooth settings (despite the hardware, and third party apps supporting it). Had to connect the USB cable to use it. Overall it just seems that software support for Bluetooth LE is somewhat lacking on apple devices (obviously not Feitian's fault), but the instructions for this device clearly claim to support Apple devices. They should include instructions on how to actually use this device on those platforms, rather than leaving me to randomly search the internet for a solution.

Yeah these are the ones promoted by Google but they are badly described. THEY DONT work with MacOS over BlueTooth - only USB. THEY DONT work with Bluetooth with Apple iPhone X! THEY DONT work with NFC with Apple iPhone X! They DO work with USB only on MacOS Sent mine back and I'll continue to use my amazing Yubico Keys

Not had any problems after months of use, great product

I used this key as a second authentication factor for my Google account. It does work, but it doesn't often work at the first attempt. Sometimes I need to try unplugging and re-plugging, or changing to a different USB port in my laptop. Also, the "button" doesn't depress when touched, so it's hard to be sure it's working. In sum, the key eventually works, but it doesn't feel reliable.

doesn't do as it says, not working with iPhone or MacBook bluetooth not visible when using the bluetooth mode. Even got tech professionals to see if i was doing something wrong and no it doesn't do what it says on the pack or ad come to think of it. Extremely disappointed with this product!

Good for 2fa,nice features, easy to set up and use.

iphone'a bluetooth üzerinden bağlamak için google smart lock gerekiyor ve bu da sadece google gelişmiş koruma amaçlı kullanılabiliyor. iphone üzerinde başka uygulamalar için güvenlik anahtarı olarak kullanımı mümkün değil. windows ile güzel çalışıyor.

The material seems solid until you really push it hard. I tried and heard a slight cracking sound. It sill works, though, for now. The whole surface of the key is too smooth. If not tied securely to a key chain, it would be pretty easy to accidentally drop/throw this. On the back, the printed PIN is supposedly only used for Bluetooth pairing. I hope they are not stupid enough to actually use a correlated number internally for private key generation. That I can only hope the chip maker actually did their job properly. --Edited: On May 15, 2019, Google announced that some versions of BLE capable Feitian Security Keys have a Bluetooth security problem. Please check with Google and follow the instructions if you have an affected version.

Funktioniert für mich zur Verwendung mit Google Advanced Protection super – Aber ich habe dieses Teil 2017 bei Amazon für €21,99 bestellt, wieso kostet es jetzt (August 2020) fast das sechsfache?

Avoid keeping this on your keyring. Your keys will brutalize the small piece of plastic. After about a month or two my little multipass looked like I fended of an angry mob of ravenous beavers with something to prove, but it still works like a charm! It may be uglier than fresh meth mouth in the morning but it works like it's brand new! The charge seemingly lasts forever because I haven't charged it since I got it but the only thing I would consider FEITIAN to change, make it chargeable using USB C! That way my phone can charge it if it ever dies.

Très pratique pour mettre la double authentification en place. ce produit fait partie des seule à ne pas avoir de défaut de sécurité pour ne pas citer yubikey qui ont été rappelé par google pour défaut de sécurité. je recommande ce produit à tous ceux qui veulent de la sécurité fiable.