Difference between RB941-2ND-TC and RB941-2nD

hello!
sorry if this is not the correct board to write this.
What are the main differences between those 2 routes/AP, should i wait 4 to 10 days for the RB941-2ND-TC or should i take the RB941-2nD which has an 1-3 days delivery in my country?

Thank you for all the responses!

Only the look is different. The device inside is the same. Only design, choose the one you like visually.

perfect!! thank you for the fast answer!!

The -ND unit is rated to ambient temperature of -20 to +60C. The -ND-TC is rated to ambient temperature of -20 to +70C. Is it a typing error, or they are really rated different? Don’t believe will make any difference in this case, just curious.