30 Lumens Rechargeable Rear Light (micro Usb).
 

6 Different Modes.
 

daytime Flashing Function And Night Time Illumination Modes.
 

Low Battery Capacity Indicator And Automatic Power Saving.
 

Ipx5 Waterproof Standard.

Material : High Quality Plastic
 

Brightness : 30 Lumens
 

Led : 15 Chips Cob Led
 

Battery : Rechargeable Lithium-ion Polymer Battery  (190mah)
 

Charge Time : 2.5hrs (dc5v/0.5a)
 

Mounting : Bracket  Ø19-32mm
 

Size : 59.8 X 16 X 25.2mm
 

Color : Black
 

Weight : 18 G
 

Micro Usb Cable Included

Function Modes: Low Beam, High Beam, Flashing 1, Flashing 2, Flashing 3, Daytime Flashing