To Measure Speed and Cadence
Two Datas At Same Time
Paired with Meilan M4 Perfectly Together
with Indoor Trainer
PHYSICAL MEASUREMENT WAY,
NOT LOSE ANY ONE CYCLE DATA
GPS cycle computer is always effected by the signal intensity or weather situation;
the data is always a little lower than the actual data value. C3 takes usage of the
measurement method of mechanism physical method and will record each time
according to the actual rounds of the cycle wheels.It is an alternative choice for
many pro cyclists' training before the race.
Support Bluetooth 4.0
C3 takes usage of Bluetooth 4.0 protocol and can connect with
Smart Phone, Bike Computer and Sport watches which are based
on same protocol.
Claim: C3 cannot support ANT+ transmitting protocol;Some of gps bike
computers and sport watches from brands like Garmin/ Bryton/Polar/Wahoo etc.
can only support ANT+protocol, In this case, our C3 cannot paired with them. Do
clarify what is your device wireless protocol before purchase please. If it is no use
more than 3minutes, c3 will automatically enter into sleep mode; when you use it
again, you must enable the device by rotating the wheelone full turn at least.
HOW TO SELECT BETEEN
C1 AND C3?
(Based on Same Bike Merchanism)
We find that only Samsung Galaxy S series smartphones can support both Bluetooth and ANT+
two protocols; all other br ands smart phones can only support BLE 4.0 protocol.When you do
indoor training by connecting our sensor to APP, C3 will be one economic option if your bike
tranier supports to install.
Battery Replacement Waterproof: IPX5.
The inner CR2032 battery can work as long as 6-9months.Must peel off the insulation film This product is suitable for use in small to medium rain. Do not usethe product in
before use. When the data display is stopped or your phone can't find the existance of heavy rain or soak in water.
MEILAN-SPC, you should consider to replace one new battery.