22-in-1-Digital-Bike-Computer-Bicycle-Speedometer-Odometer--Wireless-Heart-Rate-Monitor-Chest-Strap-Velocimetr

Specifications:
Package size: 19.5 * 16 * 4cm / 7.7 * 6.3 * 1.6in
Package weight: 161g / 5.7oz

Package List:
1 * Bicycle Computer
1 * Chest Strap
1 * Magnet
1 * Mounting Shoe
1 * Sensor
1 * Set of Cable Ties
1 * User Manual (English)

Features:
22-function cycling computer & wireless heart rate monitor.
With mounting accessories for firm installation.
Easy installation, no tools required.
Ideal companion for your riding.

Functions:
1.SPD CURRENT SPEED
2.ODO ODOMETER
3.DST TRIP DISTANCE
4.MXS MAXIMUM SPEED
5.AVS AVERAGE SPEED
6.TM ELAPSED TIME
7.CLK CLOCK (12H/24H)
8.RPM TEMPERATURE (-10?~70?)
9.MIN RPM MINIMUM TEMPERATURE
10.MAX RPM MAXIMUM TEMPERATURE
11.SCAN
12.COMPAPATOR
13.CAL CALORIE (0~99999KCAL)
14.FAT (0~9999.9KG)
15.SETTING SPEED SCALE
16.SETTING TYRE CIRCUMFERENCE
17.SETTING THE LAST VALUE OF ODOMETER
18.SETTING RIDER'S WEIGHT
19.FREEZE FRAME MEMORY
20.MAINTENANCE ALERT
21.AUTO ON/OFF 22.P (CURRENT / MAXIMUM / AVERAGE) HEART RATE / MINUTE