Garmin Edge 1030 GPS Bike Computer (Black/White)

https://www.amazon.in/Garmin-Edge-1030-Computer...
3. 5” Bike computer with comprehensive navigation, performance and cycling awareness features
Trend line popularity routing uses billions of miles of Garmin connect ride data to show the best on- and off-road routes
Preloaded Garmin cycle map provides turn-by-turn directions and new navigation alerts
New rider-to-rider messaging1 lets you stay in contact with other cyclists in your group
Challenge yourself every ride with newly updated preloaded Strava live segments feature
Battery life: up to 20 hours2, extendable up to 40 hours with the optional Garmin charge power pack
In-Box Contents: Cycling Computer, Mounts (Standard and Extended Out-Front), USB Cable, Tether and Manuals