YIJIAOYUN Rechargeable Waterproof Frontlight Installation Review

【4 in 1 Multifunctional】-- It can be used as 400 Lumen bicycle light, mobile phone holder, mobile power supply, bicycle bell. You can not only save more money, but can also save more space on your bike handlebar. 【USB Rechargeable】-- Built in 4000mAh rechargeable lithium battery which can provide 8 hours of intense light, 16 hours of low light, 16 hours of fast light.It can be charged from your computer or any device with a USB port. And you can use it to recharge your cell phones. 【Bicycle Headlight & Bike Bell】-- 400 Lumen Double LED Lights with 3 modes (press for 3s to switch High, Low, Flash),enough brightness keep you safe no matter when you ride on a urban road or on a dark country road. Meanwhile, the horn bell has 5 sound modes (long press for 4 seconds to switch), up to 130db, which is loud enough to alert others in front of you. 【Sturdy & Secure】-- Compatible with most devices, support mobile phone range: 4 inches - 6.5 inches, it can hold iPhone 11/Xs/XR/X/8/8P/7/7P/6+/6s/5s/5c, Samsung Galaxy S10/S9/S8/S7/S6/S5/S4 Note 8/7/6/5, Google Nexus, LG, HTC and Other Smartphones whose width are below 6.5 inches. 【Easy To Install】-- You do not need more tools to install it easily which can fit for handlebars of motorcycle//mountain Bike/E-bike/MTB/Folding bike/scooter and etc. It will be a perfect conventional equipment for the cycling enthusiasts.