LED Turn Signal Bike Light Reflective Vest 5Liter Sport Backpack for Night Cycling Running MotorcyclingSafety Outdoor

Features: The Safe Led Signal Pack for Running, Cycling, Walking, Motorcycling; USB Rechargeable,save power. Built in lithium Battery,easy to charge the pack. Wireless control,safely use when riding.Tied the wireless transmitter on the bike,so you never has to take their hands off the handlebar. The wireless signal does not interfere with each other, if Multi-user are using it at close range concurrently. It has 4 Led signals: left, right, forward, stop, from turn signals to emergency signals, to reminder drivers for keeping their distance. The Safe Led Signal Pack for Running, Cycling, Walking, Motorcycling:The wireless signal does not interfere with each other, if Multi-user are using it at close range concurrently. Specifications: Main function: turn signal for cycling, traveling, hiking, etc. Working frequency: 2.4 GHz Waterproof level:PIX-5 Transmission distance: 3 meters (depending on the surroundings) Battery of the transmitter: 2 pieces of button cells 2032 (Non-rechargeable) Battery of the receiver: Built-in 850 mAH lithium Battery (Rechargeable) Working time: 24 hours Charging: DC 5V 500mA or USB Material of the receiver pack: nylon, oxford fabric Shell material of transmitter: PC+ABS Turn signal pattern: right, left, forward, stop Storage Temperature: -30℃ to Operating Temperature:-10℃ to 60℃ About 5liter Signal BackPack This is a 5Liter small backpack, and include signal control, if you have not a backpack, you could choose it, or best gift for your children. What's in the package: 1 x Led Cycling Turn Signal Pack 1 x Remote control 1 x Controller Connector 1 x User Manual