need a (silicone??) device for travelling

[kunst]

Soon or later I will travel alone for my job. Therefore I will need a non-metal device.
I have never had any plastic or silicone device, only metal.
I have read many users complaining that the CB6000 cracks and to be honest I do not want to try.
So, I was thinking to purchase a silicone device, also considering that I am not in strict confinement (I always have the keys; the cage is only a deterrent and helps me to sleep).
I have no idea about which one to buy: dickcage, bon4, birdlocked, or other?
Please do not suggest to me the new holy trainer because I do not like the integrated lock (since I have keys it would be a waste of money).
What do you suggest?

[Locked by LRC]

I'm confused.

...So, I was thinking to purchase a silicone device, also considering that I am not in strict confinement (I always have the keys; the cage is only a deterrent and helps me to sleep)...

If you always have the keys and the devices is for bedtime, just take it off when traveling. Place the device in your bag and then put it back on when you get there.

If I'm missing something please clarify.

[kunst]

Two concerns:
- I am travelling for a short trip (just cabin baggage) with a colleague. The bag passes the metal detector, and the policemen notice something strange, let me open the bag and asks: what is this?
- I often travel to asian countries, I am a bit afraid about regulation on entering sex toys in the country, not sure it is permitted.