Back Light Lamp LED Rear Light Bicycle Light Red Bike Rechargeable USB

Bicycle Light Rear Light Back Light Waterproof USB Rechargeable LED Bike Lamp

Product name: bicycle tail lamp

Material: plastic

Size: 7.1 * 2.1 * 2.2cm

Modes: 4 modes

Charging time: 2 hours

Running time: 4-8 hours

Battery: 3.7V, 600 mah lithium battery

Package List:

1 * Bicycle tail lamp

1 * Charging cable

Note: 

1.Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand. 

2.Please allow 2-3% error due to manual measurement.Please make sure you don's mind before you mid.