XOSS XR01 Tail Light – Auto Brake, Waterproof, USB‑C Rechargeable

The XOSS XR01 smart tail light boosts visibility and safety on every ride.

• Auto brake detection – lights flash at maximum brightness when brakes are applied.
• Mode memory – retains your last setting for instant reuse.
• USB‑C fast charge – full charge in ~1 hour, 7–16 hours of use.
• IPX6 waterproof carbon‑fiber shell – reliable in heavy rain.
• Easy, tool‑free installation with quick‑release mount.
• High‑brightness LED lens – bright without dazzling pedestrians.