Brand	N/A
Quantity	1
Color	Black
Material	PVC
Functions	Power supply for bicycle
Other Feature	Input voltage: 100~240V; Output voltage、 current: 8.4V / 1000mAh; No Waterproof
Packing List	1 x Power adapter (2-flat-pin plug / 100~240V / 100cm) 1 x 18650 Battery pack (50-cm)

Dimensions: 2.95 in x 2.17 in x 1.57 in (7.5 cm x 5.5 cm x 4.0 cm)
Weight: 12.28 oz (348 g)