Meet the Weather Point 2.0: a tiny device with 4 sensors to measure temperature, humidity, UV, atmospheric pressure on your mobile device. Simply connect it to your smartphone to get started. You don’t even need an Internet connection to get this product to work. The product lets you know of your UV exposure or altitude.
The Weather Point 2.0 can be easily carried with your keys and fits in the palm of your hand. It is waterproof as well. You can find out more about it on Kickstarter.