Nw 1776 Shxx Casque De Vélo Light Seat Tube Taillight Usb Chargeable Bike Saddle Bag Led Lamp Cycling Helmet Backpack Cushion Bag Rear Lightred Xq-zxc47

Description:
Built-in 220mAh polymer lithium battery, USB fast charge, multiple charging methods to choose from
Strong waterproof, no fear of wind and rain, normal lighting in heavy rain
6 modes: strong light, medium light, low light, slow flash, fast flash, burst flash
One lamp has multiple functions, amazing multiple functions
Specifications:
Name: high-brightness Bicycle Taillight
Material: ABS Silicone
Lamp Bead high-brightness LED lamp bead
power supply: USB charging
weight: about 37g (without accessories)
capacity: 220mAh
waterproof: IPX5
ENDURANCE: About 15 hours maximum
Package Included:
1*warning taillight