F9 TWS Bluetooth Wireless Earphone Bass Hifi Noise Cancellation Earbuds with Power Bank Charging Case (by 81)

Product Information

You can dismantle the earbuds, absorb the moisture with a clean cloth with high absorbency level, and air dry or put them inside grains of rice to get rid of every drop of moisture. For the first time to use the earbuds or for a long time to no use, please charge the charging case and earphones before, Please keep it in an unobstructed and effective environment within 10 meters.

Also, if your wireless is not resistant to water or waterproof, and it falls into water, it might stop working. If you are someone like me, you might own a great pair of wireless earbuds with excellent sound quality, amazing design, and very good noise cancelation that get you through noisy commutes easily. If you have multiple pairs lying around with only one side that works, you can pair up the functioning ones as long as they are the same or similar models. Try the solutions provided in this guide to common earbud problems and get your favorite device back on track. Opt for sport earbuds designed to stay put in your ears when running or walking – some Bluetooth earbuds will distort even at the slightest movement.Before you try to connect both wireless earbuds manually, we recommend trying the automatic method once again. Step 2:Press the multifunction button of both earbuds at the same time and do not release for about 10 seconds. On the other hand, if the problem is the battery, you can charge the earbuds to see if the battery will come up. To give you a good sense of its microphone performance, we made a recorded audio using the microphone of the F9 TWS.

Most people might think of replacing them with new ones, but it is the best to fix your Bluetooth earbuds if they are giving you problems. Furthermore, you can also charge other USB devices such as your smartphone since the charging case also functions as a power bank.If any of those options work, that means that there might be a defect in the earbud, so try replacing them or get a refund. If you do not use the Bluetooth earbuds for a long time, please charge it fully and charge it once a week to extend the life of the Bluetooth earbuds. This Venezuelan girl is providing you with interesting information about phones and gadgets for the last two years 24/7. Charge to the mobile phone; 3 Charge the mobile phone: Connect USB Cable to USB port of case to charge the mobile phone.

Another option is that you can turn off the devices one by one to find out the one disrupting wireless Bluetooth earbuds signal.

If you are a tech expert then by all means repair them yourself and preserve the warranty for a bit longer, however, if you don’t know what you’re doing then it’s not worth the risk. The last thing you want to do is ruin your warranty by making the problem worse – always make sure you know what you’re doing before you attempt any DIY repairs, otherwise get a professional. If your earbuds malfunction within that warranty period then it’s wise to take advantage of it and have them professionally fixed. I have the TCL MOVEAUDIO S150, at first, it showed as one device but somehow I made them into two separate devices now, Idk how to fully reset since it doesn’t have any button to do so.