MILIWAN GPS Antenna SMA Plug Connector GPS Active Aerial with 3M Antenna Extension Cable Waterproof GPS Module with Magnetic base for GPS Navigation System car DVD

Great Value !! Work well.

Superb antenna for a ublox HAT on a raspberry pi, even got a lock inside which I didn't get with others the magnet is handy too

Contrary to my previous review, this antenna/LNA works well when connected with a suitable receiver. I tried it on my Garmin GPS152 - no joy. Tried it on COMAR CSB200 AIS - no joy. But with the NEO-6M GPS Module - brilliant! Locked in within 30 seconds to 11 satellites despite limited sky view. Mind you, had to source an adaptor for it (SMA to IPX/u.FL). It even works indoors!

Got these for some random Chinese GPS devices which were ublox-based. They worked great and provide NTP-based apps with microsecond accuracy.

Perfect

Great product.

Sits on the dash and does exactly what it should

Bought to use with an Android car head unit. Works great and slim enough to be mounted on top of the instrument cluster below the dashboard out of sight.