R0 Tail Light Brake sensor USB Handle Plug Smart Synchronization

Smart Sync Syncs with teammates’ tail lights. Brake Warning Lights up during braking or deceleration. Auto Sleep/Wake Sleeps when idle, wakes with vibration. Waterproof & Long Battery Waterproof, USB-C, 6-40 hrs battery life. Auto Sync Syncs flashing with compatible tail lights. Brake Light Lights up for 3 seconds during braking. Vibration Sensor Sleeps when idle, lights with vibration. Lighting Modes Flash, breath, lightning, high-frequency, steady. Housing Durable ABS plastic. LED High-brightness LED beads. Bracket Aerospace aluminum alloy. Weight 30 grams.