[VIP The 1 year ] Index:3
Wireless cycle computer with 46 functions
Echo-a3 measures speed, altitude gain & loss, altitude ascent,
altitude descent and heart rate. It's great for mountain bike riders.
The function groups make the operation much more easily.
It calculates with the input of user data for precise record.
With low battery indicator
LCD brightness adjustable
Speed transmitter:
with LED indicator of battery power
Waterproof
