Review on Bike Light Set: Super Bright Front Headlight, Rear Light with Odometer, Speedometer, Thermometer & USB Rechargeable | Multifunctional Bicycle Light Set with Calorie Calculator by Jayshawn Cuatlayol

Didn't expect such great light. That is so cool. Love the red side markers and yellow fog lights. This light can do so much, it's almost too much. The alarm clock is loud! Go will be disabled if moved after installation. Things that are some kind of pain set the clock. PM AM. If you have old or bad eyesight, be prepared to squint. The instructions are in small print. I've used it all day and it still shows a full charge. I haven't used a speedometer on the bike because the bikes haven't arrived yet, but so far I'm more impressed than a similar one I bought a few weeks ago. It feels light yet durable. Oh, it's hard to climb a mountain, but keep trying, you'll find out.