We took the smartphone power you rely on in our most popular display & brought it to the next level with the Padrone Smart+. A full dot display, multiple customizable data screens, arrow navigation, incline & lap functionality are just some of the new features included to enhance your cycling experience. Track rides in Mirror Mode using your phone's GPS or use directly with Bluetooth® Smart sensors. In either mode, quickly & easily upload ride data to Cat Eye Atlas TM, Strava TM & Training Peaks TM when the ride is done. SNS, SMS (Text), call & email alerts keep you connected without risk of phone damage or battery drain. The Padrone Smart+ gives you more of what you've come to love in a Cat Eye cycle computer. This computer is compatible with the Cat Eye out-front bracket. Specifications: Current speed: 0.0 (4.0)~105.9km/h Average speed: 0.0~105.9km/h Maximum speed: 0.0 (4.0)~105.9km/h Total distance: 0.0~999999km Trip distance: 0.00~999999km Countdown distance: 9999.99~0.00km Moving time: 0:00.00~999:59 Total trip time (total time including pause time): 0:00.00~999:59 Countdown time: 999:59~0:00.00 Wireless transmission: Bluetooth® Smart Clock: 0:00.00~23:59.59 [1:00'~12:59.59] Date: 1.1. 2015.~12.31.2099 Current cadence: 0 (20)~299rpm *1 Average cadence: 0~299rpm *1 Maximum cadence: 0 (20)~299rpm *1 Current heart rate: 0 (30)~299bpm *1 Average heart rate: 0~299bpm *1 Maximum heart rate: 0 (30)~299bpm *1 Current power: 0~1999watts *1 Custom average power: 0~1999watts *1 Maximum power: 0~1999watts *1 Power balance: L=0~100%:R=100~0% (R=100%-L) *3 Current altitude: -500~99999m [ft] *4 Ascending altitude: 0~999999m [ft] *4 Total altitude gain: 0~99999 x 1000m [ft] *4 Current incline: -99~+99% *2 Average incline: -99~+99% *2 Maximum incline: -99~+99% *2 Calorie consumption: 0~999999kcal Lap number: 1~999 Split time: 0:00.00~999:59 Lap timer (lap in real-time): 0:00.00~999:59 Lap trip distance in real-time: 0.00~999999km Lap average speed in real-time:0.0~105.9km/h Lap average cadence in real-time: 0~299rpm *1 Lap average heart rate in real-time: 0~299bpm *1 Lap average power in real-time:0~1999watts *1 Pace arrow: Yes Auto power saving: Yes (In Mirror Mode: 20 mins for smartphone search. In Sensor Direct Mode: 10 mins + 60 mins = 70 mins) Auto mode: Yes (Auto/ Manual start/stop) Backlight: Yes (with Night Mode) Sound: Turn on/off for each of button operation, alerts & notifications Compass: Points North. Screen display: Fully customizable display (1-8 segment screen) Countdown: Countdown time or distance Lap: Yes Auto lap: Yes (location on the map, distance or time) * Available on Cycling app. Alerts: Call/ Email/SMS (Text)/SNS Dual tire size: Yes Tire size: 100mm~3999mm (default:2096mm) Compatible sensors: Cat Eye brand ISC-12 Speed/ Cadence sensor / HR-12 Heart Rate sensor * Also works with other brand Speed, Cadence, Heart Rate, and/or Power sensors conforming to Bluetooth 4.0 CSCP/HRP/CPP Battery: CR2032 X2 Battery life: Approx 4 months Dimension: 74.0 X 46.0 X 20.0 mm Weight: 40 grams