Frequently Asked Questions
You can view and download the full User's Guide for the RC4 via the link below.
RC4 User Guide | Sena
If your handlebar requires better grip for holding the RC4 in place, apply the rubber band around the handlebar.
1. Turn on the 10S and the RC4.
2. Press the Jog Dial for 10 seconds to enter the configuration menu. Rotate the Jog Dial until you hear a voice prompt saying, "Remote control pairing". Press the Phone Button to enter into Remote Control Pairing mode and the red LED will flash rapidly and you will hear multiple beeps.
3. On the RC4, press the (+) Button for 8 seconds until its LED flashes red. The 10S will automatically perform pairing with the RC4 in pairing mode. You will hear a voice prompt, "Remote control connected" when they are successfully connected.
1. Turn on the 10C and the RC4.
2. Press the Jog Dial for 10 seconds to enter the configuration menu. Rotate the Jog Dial until you hear a voice prompt saying, "Remote control pairing". Press the Phone Button to enter into Remote Control Pairing mode and the red LED will flash rapidly and you will hear multiple beeps.
3. On the RC4, press the (+) Button for 8 seconds until its LED flashes red. The 10C will automatically perform pairing with the RC4 in pairing mode. You will hear a voice prompt, "Remote control connected" when they are successfully connected.
1. Turn on the 10R and the RC4.
2. Press the Center Button for 10 seconds to enter the configuration menu. Tap the (+) Button or the (-) Button until you hear a voice prompt saying, "Remote control pairing". Press the Center Button to enter into Remote Control Pairing mode and the red LED will flash rapidly and you will hear multiple beeps.
3. On the RC4, press the (+) Button for 8 seconds until its LED flashes red. The 10R will automatically perform pairing with the RC4 in pairing mode. You will hear a voice prompt, "Remote control connected" when they are successfully connected.
1. Turn on the 10U and the RC4.
2. Press the (+) Button for 10 seconds to enter the configuration menu. Tap the (+) Button until you hear a voice prompt saying, "Remote control pairing". Press the (-) Button to enter into Remote Control Pairing mode and the red LED will flash rapidly and you will hear multiple beeps.
3. On the RC4, press the (+) Button for 8 seconds until its LED flashes red. The 10U will automatically perform pairing with the RC4 in pairing mode. You will hear a voice prompt, "Remote control connected" when they are successfully connected.
1. Turn on the 20S and the RC4.
2. Press the Jog Dial for 12 seconds to enter the configuration menu. Rotate the Jog Dial until you hear a voice prompt saying, "Remote control pairing". Press the Phone Button to enter into Remote Control Pairing mode and the red LED will flash rapidly and you will hear multiple beeps.
3. On the RC4, press the (+) Button for 8 seconds until its LED flashes red. The 20S will automatically perform pairing with the RC4 in pairing mode. You will hear a voice prompt, "Remote control connected" when they are successfully connected.
This applies to the R1 and X1 series of Cycling helmets
1. Turn on your helmet and the RC4.
2. Press the helmet's Center Button for 10 seconds to enter the configuration menu. Tap the (+) Button or the (-) Button until you hear a voice prompt saying, "Remote control pairing". Press the Center Button to enter into Remote Control Pairing mode and the red LED will flash rapidly and you will hear multiple beeps.
3. On the RC4, press the (+) Button for 8 seconds until its LED flashes red. The helmet will automatically perform pairing with the RC4 in pairing mode. You will hear a voice prompt, "Remote control connected" when they are successfully connected.
Compatible Models: Impulse, Stryker, Outrush R, Momentum Lite, Momentum, Momentum INC, Momentum Pro, Momentum INC Pro, Cavalry, Cavalry Lite, Savage, 50S, 50R, 50C, 5S, 30K, 20S, 20S EVO, SRL, SRL2, ACS10, 10U, 10UPad, 10C, 10C Pro, 10C EVO, 10R, 10S, SF1, SF2, SF4 and SFR.
Maximum grip diameter: 38 mm
Minimum grip diameter: 24 mm
- Operating time: 5 months
- Type: CR2016 Lithium coin battery