The SEEMEE 20 is a powerful rear light. Its high - powered COB red LED light source pumps out a maximum of 20 lumens, offering a wide 180 - degree visibility. With a 240mAh battery, it has a runtime ranging from 1.4 to 21.7 hours. It's IPX5 waterproof and weighs only 17g, making it a lightweight and reliable choice for your safety on the road.

Using the Seemee 20 is easy. Just attach it to your bike's rear. Press the button to turn it on and cycle through different lighting modes. To charge, connect it to a USB port. Make sure to keep the charging port clean. Avoid exposing it to extreme heat or cold. If it gets wet, dry it with a soft cloth. Regularly check the battery level and recharge it when needed. This will keep your Seemee 20 working well for a long time.