Meilan M2 M4 Wireless Bicycle Speedometer Bluetooth ANT+ Bike Computer Heart Rate Monitor Cadence Speed Sensor Cycling Stopwatch | Спорт и

Meilan M2 M4 Wireless Bicycle Speedometer Bluetooth ANT+ Bike Computer Heart Rate Monitor Cadence Speed Sensor Cycling Stopwatch | Спорт и

How to distinguish between MEILAN C1 and C3 ?
If your computer only supports Bluetooth connection,
you can only connect one C1 at one time, You either use speed function or cadence function.
If you want to master both the speed and the cadence data only through the Bluetooth connection,
then you need to choose MEILAN C3; if your computer supports ANT +,
then you can connect two C1 at the same time,
you can use both speed and cadence function at the same time.

USB Rechargeable 

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Function of the Keys and Ports in device

①

Long press: On/off Key

Short press: Transfer of the backlight intensity, 2 levels for options

②

Short Press: Enter into Set mode; Short press again and Drop out this functional

Move the left/right key after you enter into the state, select the area

where the data name is located in. Press to transfer to the data name you want to show, till to the target one

③

Short Press: Under set mode: select the item above. Under the cycling state

press the key by hand and record the LAP number, 1, 2, 3.. Under historic

record browsing state, check the LAP record of this record

Please note: LAP training state must be used under the record mode; Must

press to start recording

④

Long Press: Stop the record

Short Press: Start of recording or Suspend

⑤

Long press: Long press, Start to scan the history record; Long press again,

exit the history record. At the end of each cycling the device will

automatically generate a record of the current cycling. Long press to drop

out. Press the middle button to switch to the average or maximum value

Short press: Under cycling state, switch the displayed data; Under historic

record browsing state, check next riding record: Under set mode, select the

next data or next item