Wifi Detection Cap

Got WiFi? Everything is high tech nowadays and most of it is or will be running on wireless networks. So when you're out and about and you need a wifi connection for your phone or laptop, what easier way to find a signal than with our WiFi Detection Cap. When our cap detects a signal, it illuminates LEDs on the front of the cap to display how strong the signal is and you'll know to pick up that WiFi connection right away, eliminating minutes or hours of searching for a WiFi shop or cafe. Size: 58 mm, Material: 100% cotton, Batteries included