Bluetooth SMART technology
Using the extremely power-saving Bluetooth SMART technology, you can connect your saphe device to your smartphone once you have installed the app, Saphe Link. Bluetooth SMART uses almost no power on your mobile phone, or on the saphe, so you do not have to worry about running out of battery.
LED and speaker
If you encounter a danger or a photo van in traffic, you will be warned both with sound and with flashes. The flashing light from the LED is clear, and both color and pattern change depending on which alarm you receive. The same goes for the speaker, which provides sound regardless of the sound settings of your phone.