ROCKBROS BL-S1 Bike Tail Light [Rechargeable Waterproof LED Rear Light] HEADBANDS They feature antibacterial properties and

They feature antibacterial properties and a CREW height

Its sleek design and lightweight construction provide a comfortable and effortless swing

We believe that comfort is key to living life to the fullest

like a long distance race

Custom Fit: Adjustable strap accommodates waist circumferences up to 140cm

ROCKBROS BL-S1 Bike Tail Light [Rechargeable Waterproof LED Rear Light] HEADBANDS They feature antibacterial properties andBrand: ROCKBROS Model: BL S1 Type: Rear bicycle light with brake light smart tech Colour: Black Light Colour: Red Modes: single flash burst flash breathing flash Light modes: low medium high Battery: USB Rechargeable Waterproof: IPX4 Material: ABS plastic Weight: 23g Size (H x W x D): 34 x 34 x 30 mm SKU: BL S1 Endurance BL S1: Single flash about 30h, Burst flash about 28h, Breathing flash about 13h; 24520007001: Single flash about 20 22h, Burst flash