LED Flashing Bike Vest Safety for Cycling at Night

Features:
1. Made of nylon, PC ABS material. The soft elasticity and lightweight make you hardly feel his pressure.
2. Provides extra protection from oncoming traffic while walking, running, biking, or doing roadside repairs or construction.
3. You can easily mount the wireless transmitter on the bike, so you never have to take their hands off the handlebar.
4. It has 4 Led signals: left, right, forward, stop, standby signals, to remind drivers for keeping their distance.
5. It can recharge from your computer or any device with a USB port, no more money wasted on batteries again.