回复：NT=No text. Like 1490LMT, 2460LMT is kind of

来源: 于 2011-12-07 20:37:05 [旧帖] [给我悄悄话] 本文已被阅读：次

heavy.  Suction cup is unable to hold it over time.  Mine fell off a few times.  So, I keep it very close to dash board.

But it does its recalculation very quickly.

Good luck!

Alex