Bicycle LED USB Charging Rear Tail Warning Safety Light Lamp Red Light 3 Modes

Descriptions:
This mini LED tail light for bicycle is great for warning and safety when riding at night.
With bright LED to provide high visibility to others at night.
Material: Aluminum alloy+silicone
Quick and easy installation, waterproof
3-Modes: High-Low-Flash
Battery: 220mah Lithium battery Belt-in
Suitable for tube diameter :20-40mm
LED Color:Red
Electric discharge over 1 hour 30 minutes under normal circumstances

Package Content:
1 x Bicycle LED Tail Light
1 x USB Charger for the Light