P.N.S / sunglasses

The product is designed for alpinist and backpack travelers who enjoy exploring new places. It informs precise location of a user on the earth even when she/he is in a unfamiliar place. It also serves as a personal assistant and a navigator as it displays weather information including temperature, humidity and the air condition. The user can move along the new path with confidence, check out the current state in ever-changing environment, and transmit location information through a satellite in an emergency. It will be a safe companion of the travel.