How to use:
1. Long press host one second to switch on (all the lights flash three times), and long press host one second again to switch off(all the lights flash one time). The left red light is flashing switch on, long press 3 seconds to Match Code(host showed C), then press the any key of the remote controller to finish the setting.
2. Upward the turn light-switch to left (the left light is flashing), downward the turn light-switch to right(the right light is flashing)
3. Short press the right button of remote control, cool graphics tall light will switch on/off (blue light flash in the middle).
4. Short press the left button of remote control, laser parallel line will switch on/OFF.
5. All the lights of host will lighten on when brake the bicycle.
6. When the left light of host is continuous lighting, It means the low batter and need to recharge. The right light will turn on when recharging the battery, and the green light will turn on when fully charged.

Have a question not listed here? Just click here and contact us.

Q1: When can I get the price?

Usually we quote within 24 hours after we get your inquiry.

Q2:Can you do the design for us?

Yes. We have a professional team having rich experience in packaging design and manufacturing.

Just tell us your ideas and we will help to carry out your ideas into perfect boxes.

Q3:Are you a factory or trading company?

A:We are factory ,we can guarantee our price is first-hand, high quality  and competitive price.

Q4: Can I have a sample order?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q5: What’s your payment?

T/T L/C D/P D/A O/A Western Union PayPal and so on. Please don’t refuse to pay for PayPal charge when you choose PayPal.