Specifications:
Type: Bike back light(Upgrade)
Material: Plastic
Features:The upgraded model is more durable, four flash modes, smooth design, waterproof seal, easy to install, suitable for all bikes.
Size Details: 7.5*3*2cm
LED Quantity: 5pcs
Brightness: 16 lumens
How to use: (long press to turn on or switch modes)
Mode: 4 modes. (constant,slow flash,explosion lash and flash in order)
Running time:(light: 4 Hours)(Strobe: 8 Hours)(Slow: 10 Hours)(Fast: 12 Hours)
Charging time: Approx 2 hours(When fully charged, the indicator light will turn off)
Mounting Placement: bicycle seat post
Suitable Tube Diameter: 12-34mm
Weight: 30g
Color: Blue/Red/White/Rainbow/Red+Blue/Red+White
Features:
100% brand new and high quality
The upgraded bicycle tail light adopts high-quality LED lamp beads, which can be lit longer and has 4 light modes to provide you with good protection at night.
Please make sure that you press the switch button continuously for more than 3 seconds, it can be turned on and used, Click the flash, press the second burst flash, press the three long light.
Easy to install, comes with 2 sizes of rubber rings to fit all bikes, motorcycles, etc.
The upgraded version is more waterproof, allowing you to ride freely in the rain.
Intelligent charging system, it stops automatically when fully charged, there is a light prompt when charging, with overcharge protection, and the upgraded battery is more durable.