Capable of reading 1 temperature sensor, plugged in straight to the back of the unit. Screen Size: 268x128 pixels Bluetooth: Compatible with PC, Android and iOS Power supply: Built-in Lithium Ion rechargeable battery Backlight: 6 colors, adjustable brightness GPS timing and track mapping: Works with satellites =Navstar, Glonass and Galileo LEDs: 8 individually configurable LED lights Track database: more than 2,500 tracks currently available Included in the box: Alfano 6 Light, RPM cable, USB charging cable, wall charger. (Temperature sensors not included but are available)