Sunydog LED Turn Signal Bikepack Clip USB Rechargeable Reflective Backpack Attachment Clip with Remote Control LED Backpack with Direction Indicator Safety Light Bag Sports Vest for Outdoor

• Ultra light and ultra thin, bike turn signal vest easy to attach to a backpack without adding extra burden.
• 4 Led signals, reminding passengers and drivers to keep a safe distance.
• Wireless control, mounting it on handle bar, free your hands, safe and convenient.
• Indicator vest Built-in 500mAh rechargeable lithium battery, easy to recharges from your computer or any device with USB port.
• 12-15 hours of continuous work after 2.5 hours full charging.

Attach this clip to your backpack to increase visibility and safety at night. The LED lights can respond to the signal received from the remote controller, reminding passengers and drivers keep distance from you. Built-in 500mAh rechargeable battery. It can work 12-15 hours of continuous work after 2.5 hours full charging. Absolutely a perfect add-on for night safety cycling. Specifications: Material: Nylon + polyester Color: Yellow / Gray ( optional ) Working Time: 12 - 15 hours Charging Time: 3 hours Battery: 4.2V, 500mAh Bag Size: 24.5 * 24.5 cm / 9.6 * 9.6 in Bag Weight: 148 g / 5.2 oz Pacakage Weight: 194 g / 6.8 oz Package List: 1* Backpack 1 * Wireless Controller 1 * Controller Mounting Base 4 * Zip Ties 1 * Manual