ITEM NAME:3W Bicycle USB Charging Taillight Waterproof Bike taillight Night Riding Warni%! Description: Function：Click enter, click shift: highlight - low - flash - off Type ： bicycle taillight Color ： red Package size ： 12.3cm×12cm×4.5cm Product size：6.3cm×3.9cm×3.2cm Weight ： 120g Material ： plastic & metal Charging mode：USB charging Bike saddle pipe diameter：1.5-3.2cm Battery：lithium battery9 (3.7V，800mAH) Waterproofness：waterproof (heavy rain) Qty ： 1pc Package includes ： 1pc bicycle taillight 1pc USB charging line note:.Type ： bicycle taillight. 1pc bicycle taillight. Charging mode：USB charging. 1pc USB charging line. Waterproofness：waterproof (heavy rain). Product size：6.3cm×3.9cm×3.2cm.
