This is the right card for continuous dashcam-style recording, where memory cards wear out faster than usual.
At Monoprice: https://www.monoprice.com/product?p_id=18755
Transcend High Endurance 32GB microSDHC (featuring MLC NAND) model TS32GUSDHC10V
$17.99 + $2.49 S&H = $20.48 shipped
*plus sales tax to California and Kentucky only
This is the best price on Goole shopping, bar none. [google.com]
(even the little eBay guys can't beat it)
Rakuten comes the closest of any big vendor at $26.02 shipped.
This price is also more than $4 lower than any Amazon vendor.
The key to this card's special durability is that it's made with "MLC NAND" technology, as opposed typical consumer memory cards which use TLC NAND technology, which is cheaper and less reliable. (boring info comparing various NAND technologies) [embedded-computing.com]
It's explained in this video: https://youtu.be/3QAF2flNsVc
from video description: "We recommend the Transcend as it's the most affordable MLC card. It's optimized for use in dash cams and has error correction codes to help prevent corruption to your saved videos.
As well Transcend is the best pick for any cameras using Novatek processors (Viofo A119). Novatek engineers use Transcend to optimize and test their processors. It's safe to assume the best compatibility will be with Transcend."
Specially developed for high endurance applications
High durability, ideal for long-hours of video recordings and playbacks.
Ideal for automotive recorders and surveillance systems, including home security cameras, IP cameras, etc.
Endurance rated for up to with Full HD 1080P video recording: 16Gb: 3,000hrs; 32Gb: 6,000 hours
; 64Gb: 12,000 hours.