Ujjdwiurgh LED Bike Turn Signal Backpack,LED Bicycle Turn Signals Vest,Rechargeable Reflective Backpack with Direction Indicator

ADJUSTABLE AND FLEXIBLE SIZE: LED Reflective Bicycle Turn Signal Vest is made of high-quality nylon fabric and high-quality buckles to adjust the length of the shoulder strap. The shoulder length of the bike turn signal vest has been expanded from 9inch to 19inch, and the waist circumference has been expanded from 9inch to 15inch. Just slide the buckle to get sizes suitable for all ages and genders, and can also be used with backpacks! LED BACKPACK INCREASES YOUR SECURITY : All operations can be easily completed by the included wireless remote control. LED bicycle turn signal backpack change the direction of the signal light according to the signal sent by the remote control to remind pedestrians and drivers to keep away from you. LED lights make you to enjoy the fun of outdoor sports at night. And the waterproof grade of the remote control is IPX5,the LED vest is IPX2. Can effectively resist rain attack. 48 LED LIGHTS AND 5 SIGNAL MODES: LED backpack with reflective and LED lights can improve visibility and safety at night. The backpack has built-in 48 high-brightness LED lights and can be seen from 1000 ft away. 5 signal modes: turn left, turn right, forward, stop, pending, from turn signal to emergency signal to remind the driver to keep their distance. At night The reflection is strong and it can be seen clearly during the day, which greatly improves your safety. USB RECHARGEABLE: LED Turn Signal Vest has a built-in 1200 mAh Li-ion battery. It only takes 2-3 hours to fully charge and can work continuously for 20 hours. The battery has a standby time of up to 30 days. When the battery is low, the indicator light flash red, and when the battery is fully , the signal light die out. It can be easily connected to any charging device with a USB port, such as Car charger, power bank, laptops, etc. WIRELESS REMOTE CONTROL:Bundle or install the wireless transmitter on the handlebar of the bicycle. You can directly control the remote without removing your hand from the handlebar. The control range can be up to 118 inch (3 meter). It greatly improves your safety when jogging, running, riding a bicycle, driving a motorcycle, and walking with your pet.The remote control is powered by 2 replaceable CR2032 button batteries, which can be replaced at any time.