Holux GR-231 - GPS receiver module

usability

97% of reviews on Amazon.com give this product a positive rating.

I've had this for probably a couple of years now. I don't use it all the time, but when I do, it always works well. This is a great product for adding GPS capability to your laptop or PDA or phone that has blue tooth. I used it with a Compaq IPAQ and...

Ended up to be a frequent conversation piece in my tech office. It can't be turned off unless it's unplugged. At max speed the noise level is acceptable. Actual cooling was about 3C lower for my Dell D620 blowing constantly. However, the fan faces...

Bought 3 fans. One for the equipment stack consists of the cable modem, the wireless router, and the network drive. The accumulated heat from having all these "heat makers" together had me looking for a quiet and reliable solution. The fan runs 24/7...

I have an external hard drive that is "air-cooled" but it is in a location where air circulation is somewhat blocked. This little fan takes care of that problem and keeps it running cool. I had tried battery-powered fans, but the batteries would die...

My Tivo was overheating during the summer because of poor air circulation around the built-in shelf on which it sat. I had tried other solutions, including a couple "laptop cooler" pads, but nothing worked particularly well. Then I bought one of these...

This is a great product, I tried purchasing this at the local store with no luck. It works great for cooling down my external drives.

I use this USB fan to cool my Satellite DVR and receivers which run very hot! They are quiet, adjustable speed and provide the needed cooling. Very pleased with this fan.

This fan is very nice, quiet and just what i need. I recently moved to a new office with no thermostat in my area and its about 10 degrees warmer than my old office. The stagnant air doesn't help and I cant work with a noisy fan at my desk. On low you...

Very pleased with this fan. Its quiet and very powerful for its size. I only wish it had an on/off switch. You have to unplug it from the USB inlet to turn it off.