~Blank screen issue for C406 Pro~ There's a problem for C406 Pro with nothing display but you can still charge the bike computer. It cannot reset nor turn on the C406 pro. This is due to some error for not display. Solution: Just leave the C406 Pro for few days until the battery exhausted. Then recharge it again and it will be turn on again.
*The upgraded version can connect to Bluetooth 5.0 and ANT+
* Four-star positioning *Smart incoming call/message notification *2.4” HD LCD screen *Screen automatic backlight/automatic time calibration *8 peripheral wireless connections (including speed, cadence, speed/cadence combo, electronic shifting system, power, heart rate, smart bike training, radar tail light) *Support smart radar taillights to test the distance of the rear vehicle on the end of the computer and give a warning *110 professional data in 13 categories *Can be used for smart bike training *IPX6 waterproof function *28-hour long-lasting battery life, about 2 hours full charge *Supplied with extension bracket and protective cover *International version: Language: English, Simplified Chinese, Korean, German, French, Spanish, Italian *Simplified Chinese version: Simplified Chinese (supports navigation functions in Mainland China, Hong Kong and Macau)
**Note: Speed, cadence, heart rate sensor, radar tail light need to be purchased separately**
-Connection with Bluetooth 5.0 & ANT+ -4 Satellite positioning -Smart notification -2.4" HD LCD screen -Languages: EN, CN, KR, ES, DE, IT, FR, PT, NL, PO
