dragy 10Hz GPS Based Performance Meter, 10Hz GPS Laptimer (DRG69)

It does what it’s supposed to do I guess it’s accurate don’t really have anything to compare to .

App works great with the latest iOS! Very accurate.

Great product super easy to use

Love it super accurate and fun!! I would definitely buy again! Wish i got one sooner!!

Great product, super accurate, and fun. For them Mexico street pulls when you can’t make it to the drag strip or are just curious, this product is easy to use, simple navigation and user interface. Ive had 0 issues so far.

Very easy and fun to use

Very cool. Seems pretty accurate. If only there were more places to legally play with this.

Performed as promised and is accurate to within about .03 seconds verified at an actual drag strip.

Although I wish the battery lasted longer it does what it was intended to and I havent had any problems so far. Will update review if any issues occur.

I will qualify this review by saying I havent validated my times with another source, i.e. drag strip, etc. but based on what I think I should be getting from published data, this thing is accurate. Super easy and safe to use and a lot of fun! You cant beat the price either!