To make the Bluetooth connection more stable, make sure your earbuds are fully charged and close to the device that is attached. Distractions and distance can weaken the connection.
Unstable behavior may also be caused by things in the environment and interference from other wireless devices.
If the problems don't go away, a restart might help. For many QCY types, you need to put both earbuds in the charging case and then take them out to use them.
Turn them off by hand, then press and hold both earbuds' multifunction buttons for about 20 seconds, until the LEDs flash red and white, which means they have been reset.
Set the earbuds back up and then connect them to your device again. Different models may have different reset steps, so check your user manual or go to QCY's support page for more information.
To get more help, email [email protected] or call +1 (917) 807-6754 to reach QCY's customer service.
They offer specialized support to address your issues and make sure your earbuds work at their best.
If not, explore Xolvie to read about the challenges others have faced and share your story.
Related Complaints
I Sent My QCY HT08 Earbuds for Warranty and Haven’t Got Them Back in 2 Months

I bought the QCY HT08 earbuds as a gift about three months ago, but ended up using them myself. After using them for just one week, the sound suddenly cut out without warning. I sent them in for warranty service, expecting a quick fix or replacement. But now it’s been over two months and I still hav...
My QCY Ailybuds Pro+ Has Pairing and Call Audio Issues But Service Says It’s Fine

I bought the QCY Ailybuds Pro+ from Hepsiburada, and for the first few months, it worked just fine. But recently, it’s been giving me serious problems—especially with pairing and phone calls. It often struggles to connect to my devices, and during calls, the other person can barely hear me. My voice...
QCY Refused to Fix My T13 Earbuds Citing Baseless Personal Dirt Claim

I bought QCY T13 earbuds from Hepsiburada, relying on their promise of quality. Within just two months, the sound level decreased noticeably, making it challenging to hear clearly. I returned the earbuds under warranty, but they came back with an absurd explanation citing "personal dirt" as the prob...
QCY T13 Earbuds Had a Sync Issue and Service Tried to Charge ₺700 for Replacement

I purchased the QCY T13 ENC 4 microphone Bluetooth wireless earbuds from www.hepsiburada.com. However, after some time, a synchronization issue began with the earbuds. That is, both earbuds worked, but they did not work at the same time. When I contacted the manufacturer, they told me to reach out t...
QCY T13 Headphones 'Liquid Damage' Claim & Warranty Refusal

I sent in my QCY T13 headphones, which I got from Hepsiburada, for repair because one side was not working. The servicing center said there was liquid damage. I sent similar headphones to the same service center three times for separate brands, and each time I got the same "liquid damage" response. ...

