Product Information:
The USB Rechargeable Bicycle Taillights Will Automatically Turn Off When Fully Charged.
High-quality Built-in Lithium Battery, Which Can be Fully Charged in Only 2 Hours
Charge for About 12 Hours.
Long-term Stable Brightness-2 Hours
Product Information:
The USB Rechargeable Bicycle Taillights Will Automatically Turn Off When Fully Charged.
High-quality Built-in Lithium Battery, Which Can be Fully Charged in Only 2 Hours
Charge for About 12 Hours.
Long-term Stable Brightness-2 Hours