I bought this month but they have too much interference, and yes I check all the devices connected
By Customer Support, April 4, 2022
Thank you for taking the time to provide us with your feedback. Always have clear line of sight between your Flip 6 and source device. Be aware of obstacles in front of your devices. Try to shutdown other products that have Bluetooth, but are not being used. They are often the reason for interference even though they are not being used. Do not stand too close to your Wi-Fi router since a Wi-Fi signal is stronger and in many cases will "overlap" the connection. Be aware of walls around you. Concrete and brick walls will often interrupt the signal, as it cannot pass through such thick walls. Bluetooth signals cannot travel through water, which includes the human body. Make sure with wireless headphones to keep your source device and the receiver on the same side of your body. Open spaces such as parks can cause issues for your devices, as open air is "bad" for any Bluetooth signal if it cannot reflect from objects around you. If you need more help, please reach out to our customer support.
Switched over from a Bose MiniSoundlink after several years and have been blown away by the sound quality. I use this as a speaker for pregame music in a men's beer league locker room so obviously I needed it to be loud and it does not disappoint. The compact design fits comfortably in my bag. 10/10 Would highly recommend.