Review on 🚴 Onforu Portable Bluetooth Speaker for Bicycles | Wireless Bicycle Speaker with Powerful Sound | Bluetooth 5.0 | 10 Hours Playtime | IP65 Waterproof Mini Green Speaker for Riding, Hiking, and Camping by Olusola Edwards

This is a great product; very good quality, bright, clear sound, with a lot of undistorted volume. It attaches snugly and securely to the handlebars of my old 10 speed bike and stays in place when the trail hits hard bumps. In addition, in Micro SD card mode, no audio will be skipped while driving. The sound is crystal clear even at high volumes. The battery has a long service life and the speaker is easy and convenient to use. I bought an Onforu SK03 speaker to replace a famous brand Bluetooth speaker that I paid 3 times as much for a year ago. What I love about Onforu is the ability to play directly from a micro SD card. This eliminates both charging and operation of the speaker and MP3 player. Use the + and - volume buttons to move forward or back from song to song on the micro SD card. Long press the buttons to increase or decrease the volume. The Onforu has more volume than my old one, so now even classical pieces with quiet passages can be heard while driving. The four buttons have dual functions, making Onforu very convenient and versatile to use. I highly recommend reading the included user manual to understand how all the features work. It can manually switch between SD, Bluetooth and Aux by briefly pressing the power button to switch between them. Or it will automatically connect to the correct mode when the device is turned on, depending on what is currently connected. If an SD card is inserted, it will switch to SD mode. If nothing is connected, Bluetooth mode is used by default. If something is plugged into the Aux jack, it will turn on in this mode. (The manual clearly states how everything works.) This model has a 3.5mm aux jack and cable included, so it can be used with older non-Bluetooth MP3 players. The speaker sounds just as good as the old branded speaker it replaced, only Onforu has a much louder volume. One of the things that struck me when reading the negative reviews on this product was the company's willingness to fix problems. Mine came without a set screw that secures the mount to the bike handlebars. I contacted the supplier (Onforu) and they quickly resolved the issue by refunding part of the purchase price - more than enough to cover the cost of a new screw. They replied to me within 24 hours and issued a refund through Revain the next day. I am very impressed. I would have no hesitation in buying another of these wonderful speakers.