Review on Waterproof Mobile Phone Holder with 4-in-1 Bicycle Light, Rechargeable Bike Headlight with Horn – Enhance Bicycle Safety for Commuting by Matthew Perez

is theoretically a great space-saving combination, but the main design element fails. Do you want to light the way? How about looking at the screen of your iPhone? Well, you can't do both. When the screen is tilted, even slightly comfortably, the flashlight is aimed straight into the eyes of passers-by and vehicles, rather than the road. Point it outside where every other light is pointing and your phone will be on a flat surface IF you're lucky. In addition, the new electronic bell will stun everyone in front of you and cause a heart attack if you actually use it. It also sounds like an emergency siren.