S1 quick start
Charge S1, check the fit, pair Bluetooth, and confirm lights before the first ride.
Charge the helmet with the included cable before first use. S1 uses a 1000mAh battery and typically needs about 3 hours for a full charge.
Fit the helmet so it sits level on the head, then tighten the rear dial until it feels secure without pressure points. S1 supports M and L sizing.
Turn on Bluetooth pairing from your phone to use hands-free calls and music. S1 uses Bluetooth 5.3 for audio connection; intercom is not included.
Before riding, test the front light, rear light, turn signals, and brake flash alert from the helmet and remote.